/cosmos/tx/v1beta1/simulate REST API Endpoint

Lichaamsparameters

tx

object

Bezig met laden...

body

object

Bezig met laden...

messages

array

VERPLICHT

Bezig met laden...

type_url

tekenreeks

Bezig met laden...

memo

tekenreeks

Bezig met laden...

timeout_height

tekenreeks

VERPLICHT

Bezig met laden...

extension_options

array

Bezig met laden...

type_url

tekenreeks

Bezig met laden...

waarde

tekenreeks

Bezig met laden...

non_critical_extension_options

array

Bezig met laden...

type_url

tekenreeks

Bezig met laden...

waarde

tekenreeks

Bezig met laden...

auth_info

object

Bezig met laden...

signer_infos

array

Bezig met laden...

openbare sleutel

object

Bezig met laden...

@type

tekenreeks

Bezig met laden...

sleutel

tekenreeks

Bezig met laden...

mode_info

object

Bezig met laden...

single

object

Bezig met laden...

mode

tekenreeks

Bezig met laden...

multi

object

Bezig met laden...

bitarray

object

Bezig met laden...

extra_bits_stored

geheel getal

Bezig met laden...

elems

tekenreeks

Bezig met laden...

mode_infos

array

Bezig met laden...

reeks

tekenreeks

Bezig met laden...

fee

object

VERPLICHT

Bezig met laden...

amount

array

Bezig met laden...

denom

tekenreeks

Bezig met laden...

amount

tekenreeks

Bezig met laden...

gas_limit

tekenreeks

Bezig met laden...

payer

tekenreeks

Bezig met laden...

granter

tekenreeks

Bezig met laden...

tip

object

Bezig met laden...

amount

array

Bezig met laden...

denom

tekenreeks

Bezig met laden...

amount

tekenreeks

Bezig met laden...

tipper

tekenreeks

Bezig met laden...

signatures

array

VERPLICHT

Bezig met laden...

tx_bytes

tekenreeks

Bezig met laden...

Retourzendingen

gas_info

object

Bezig met laden...

gas_wanted

tekenreeks

Bezig met laden...

gas_used

tekenreeks

Bezig met laden...

resultaat

object

Bezig met laden...

gegevens

tekenreeks

Bezig met laden...

log

tekenreeks

Bezig met laden...

events

array

Bezig met laden...

type

tekenreeks

Bezig met laden...

attributes

array

Bezig met laden...

sleutel

tekenreeks

Bezig met laden...

waarde

tekenreeks

Bezig met laden...

index

booleaanse waarde

Bezig met laden...

msg_responses

array

Bezig met laden...

type_url

tekenreeks

Bezig met laden...

waarde

tekenreeks

Bezig met laden...

Verzoek

1
curl --location 'https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate' \
2
--header 'Content-Type: application/json' \
3
--data '{
4
  "tx": {
5
    "body": {
6
      "messages": [
7
        {
8
          "type_url": "TYPE_URL",
9
          "value": "VALUE"
10
        }
11
      ],
12
      "memo": "MEMO",
13
      "timeout_height": "TIMEOUT_HEIGHT",
14
      "extension_options": [
15
        {
16
          "type_url": "TYPE_URL",
17
          "value": "VALUE"
18
        }
19
      ],
20
      "non_critical_extension_options": [
21
        {
22
          "type_url": "TYPE_URL",
23
          "value": "VALUE"
24
        }
25
      ]
26
    },
27
    "auth_info": {
28
      "signer_infos": [
29
        {
30
          "public_key": {
31
            "type_url": "TYPE_URL",
32
          "value": "VALUE"
33
          },
34
          "mode_info": {
35
            "single": {
36
              "mode": "SIGN_MODE_UNSPECIFIED"
37
            },
38
            "multi": {
39
              "bitarray": {
40
                "extra_bits_stored": 0,
41
                "elems": "ELEMS"
42
              },
43
              "mode_infos": [
44
                {}
45
              ]
46
            }
47
          },
48
          "sequence": "SEQUENCE"
49
        }
50
      ],
51
      "fee": {
52
        "amount": [
53
          {
54
            "denom": "DENOM",
55
            "amount": "AMOUNT"
56
          }
57
        ],
58
        "gas_limit": "GAS_LIMIT",
59
        "payer": "PAYER",
60
        "granter": "GRANTER"
61
      },
62
      "tip": {
63
        "amount": [
64
          {
65
            "denom": "DENOM",
66
            "amount": "AMOUNT"
67
          }
68
        ],
69
        "tipper": "TIPPER"
70
      }
71
    },
72
    "signatures": [
73
      "SIGNATURES"
74
    ]
75
  },
76
  "tx_bytes": "TX_BYTES"
77
}'

1
curl --location 'https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate' \
2
--header 'Content-Type: application/json' \
3
--data '{
4
  "tx": {
5
    "body": {
6
      "messages": [
7
        {
8
          "type_url": "TYPE_URL",
9
          "value": "VALUE"
10
        }
11
      ],
12
      "memo": "MEMO",
13
      "timeout_height": "TIMEOUT_HEIGHT",
14
      "extension_options": [
15
        {
16
          "type_url": "TYPE_URL",
17
          "value": "VALUE"
18
        }
19
      ],
20
      "non_critical_extension_options": [
21
        {
22
          "type_url": "TYPE_URL",
23
          "value": "VALUE"
24
        }
25
      ]
26
    },
27
    "auth_info": {
28
      "signer_infos": [
29
        {
30
          "public_key": {
31
            "type_url": "TYPE_URL",
32
          "value": "VALUE"
33
          },
34
          "mode_info": {
35
            "single": {
36
              "mode": "SIGN_MODE_UNSPECIFIED"
37
            },
38
            "multi": {
39
              "bitarray": {
40
                "extra_bits_stored": 0,
41
                "elems": "ELEMS"
42
              },
43
              "mode_infos": [
44
                {}
45
              ]
46
            }
47
          },
48
          "sequence": "SEQUENCE"
49
        }
50
      ],
51
      "fee": {
52
        "amount": [
53
          {
54
            "denom": "DENOM",
55
            "amount": "AMOUNT"
56
          }
57
        ],
58
        "gas_limit": "GAS_LIMIT",
59
        "payer": "PAYER",
60
        "granter": "GRANTER"
61
      },
62
      "tip": {
63
        "amount": [
64
          {
65
            "denom": "DENOM",
66
            "amount": "AMOUNT"
67
          }
68
        ],
69
        "tipper": "TIPPER"
70
      }
71
    },
72
    "signatures": [
73
      "SIGNATURES"
74
    ]
75
  },
76
  "tx_bytes": "TX_BYTES"
77
}'

1
package main
2

3
import (
4
	"context"
5
	tx "cosmossdk.io/api/cosmos/tx/v1beta1"
6
	"fmt"
7
	"google.golang.org/grpc"
8
	"log"
9
)
10

11
func main() {
12
	endpoint := "YOUR_QUICKNODE_ENDPOINT"
13
	target, opts := getGrpcOptions(endpoint)
14
	grpcConn, err := grpc.Dial(target, opts...)
15
	if err != nil {
16
		log.Fatal(err)
17
	}
18
	defer grpcConn.Close()
19

20
	req := &tx.SimulateRequest{
21
		TxBytes: []byte("YOUR_TX_BYTES")
22
	}
23
	txClient := tx.NewServiceClient(grpcConn)
24
	resp, err := txClient.Simulate(context.Background(), req)
25
	if err != nil {
26
		log.Fatal(err)
27
	}
28
	fmt.Println(resp.SimulateResponse().Result())
29
}
30

1
package main
2

3
import (
4
	"context"
5
	tx "cosmossdk.io/api/cosmos/tx/v1beta1"
6
	"fmt"
7
	"google.golang.org/grpc"
8
	"log"
9
)
10

11
func main() {
12
	endpoint := "YOUR_QUICKNODE_ENDPOINT"
13
	target, opts := getGrpcOptions(endpoint)
14
	grpcConn, err := grpc.Dial(target, opts...)
15
	if err != nil {
16
		log.Fatal(err)
17
	}
18
	defer grpcConn.Close()
19

20
	req := &tx.SimulateRequest{
21
		TxBytes: []byte("YOUR_TX_BYTES")
22
	}
23
	txClient := tx.NewServiceClient(grpcConn)
24
	resp, err := txClient.Simulate(context.Background(), req)
25
	if err != nil {
26
		log.Fatal(err)
27
	}
28
	fmt.Println(resp.SimulateResponse().Result())
29
}
30

1
const myHeaders = new Headers();
2
myHeaders.toevoegen("Content-Type", "application/json");
3

4
const raw = JSON.stringify({
5
  "tx": {
6
    "body": {
7
      "messages": [
8
        {
9
          "type_url": "TYPE_URL",
10
          "value": "VALUE"
11
        }
12
      ],
13
      "memo": "MEMO",
14
      "timeout_height": "TIMEOUT_HEIGHT",
15
      "extension_options": [
16
        {
17
          "type_url": "TYPE_URL",
18
          "value": "VALUE"
19
        }
20
      ],
21
      "non_critical_extension_options": [
22
        {
23
          "type_url": "TYPE_URL",
24
          "value": "VALUE"
25
        }
26
      ]
27
    },
28
    "auth_info": {
29
      "signer_infos": [
30
        {
31
          "public_key": {
32
            "type_url": "TYPE_URL",
33
            "value": "VALUE"
34
          },
35
          "mode_info": {
36
            "single": {
37
              "mode": "SIGN_MODE_UNSPECIFIED"
38
            },
39
            "multi": {
40
              "bitarray": {
41
                "extra_bits_stored": 0,
42
                "elems": "ELEMS"
43
              },
44
              "mode_infos": [
45
                {}
46
              ]
47
            }
48
          },
49
          "sequence": "SEQUENCE"
50
        }
51
      ],
52
      "fee": {
53
        "amount": [
54
          {
55
            "denom": "DENOM",
56
            "amount": "AMOUNT"
57
          }
58
        ],
59
        "gas_limit": "GAS_LIMIT",
60
        "payer": "PAYER",
61
        "granter": "GRANTER"
62
      },
63
      "tip": {
64
        "amount": [
65
          {
66
            "denom": "DENOM",
67
            "amount": "AMOUNT"
68
          }
69
        ],
70
        "tipper": "TIPPER"
71
      }
72
    },
73
    "signatures": [
74
      "SIGNATURES"
75
    ]
76
  },
77
  "tx_bytes": "TX_BYTES"
78
});
79

80
const requestOptions = {
81
  methode: "POST",
82
  kopteksten: myHeaders,
83
  body: raw,
84
  omleiden: "volgen"
85
};
86

87
fetch("https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate", requestOptions)
88
  .dan((reactie) => reactie.tekst())
89
  .dan((resultaat) => console.log(resultaat))
90
  .catch((fout) => console.fout(fout));

1
const myHeaders = new Headers();
2
myHeaders.toevoegen("Content-Type", "application/json");
3

4
const raw = JSON.stringify({
5
  "tx": {
6
    "body": {
7
      "messages": [
8
        {
9
          "type_url": "TYPE_URL",
10
          "value": "VALUE"
11
        }
12
      ],
13
      "memo": "MEMO",
14
      "timeout_height": "TIMEOUT_HEIGHT",
15
      "extension_options": [
16
        {
17
          "type_url": "TYPE_URL",
18
          "value": "VALUE"
19
        }
20
      ],
21
      "non_critical_extension_options": [
22
        {
23
          "type_url": "TYPE_URL",
24
          "value": "VALUE"
25
        }
26
      ]
27
    },
28
    "auth_info": {
29
      "signer_infos": [
30
        {
31
          "public_key": {
32
            "type_url": "TYPE_URL",
33
            "value": "VALUE"
34
          },
35
          "mode_info": {
36
            "single": {
37
              "mode": "SIGN_MODE_UNSPECIFIED"
38
            },
39
            "multi": {
40
              "bitarray": {
41
                "extra_bits_stored": 0,
42
                "elems": "ELEMS"
43
              },
44
              "mode_infos": [
45
                {}
46
              ]
47
            }
48
          },
49
          "sequence": "SEQUENCE"
50
        }
51
      ],
52
      "fee": {
53
        "amount": [
54
          {
55
            "denom": "DENOM",
56
            "amount": "AMOUNT"
57
          }
58
        ],
59
        "gas_limit": "GAS_LIMIT",
60
        "payer": "PAYER",
61
        "granter": "GRANTER"
62
      },
63
      "tip": {
64
        "amount": [
65
          {
66
            "denom": "DENOM",
67
            "amount": "AMOUNT"
68
          }
69
        ],
70
        "tipper": "TIPPER"
71
      }
72
    },
73
    "signatures": [
74
      "SIGNATURES"
75
    ]
76
  },
77
  "tx_bytes": "TX_BYTES"
78
});
79

80
const requestOptions = {
81
  methode: "POST",
82
  kopteksten: myHeaders,
83
  body: raw,
84
  omleiden: "volgen"
85
};
86

87
fetch("https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate", requestOptions)
88
  .dan((reactie) => reactie.tekst())
89
  .dan((resultaat) => console.log(resultaat))
90
  .catch((fout) => console.fout(fout));

1
import verzoeken
2
import json
3

4
url = "https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate"
5

6
nuttige lading = json.dumps({
7
  "tx": {
8
    "body": {
9
      "messages": [
10
        {
11
          "type_url": "TYPE_URL",
12
          "value": "VALUE"
13
        }
14
      ],
15
      "memo": "MEMO",
16
      "timeout_height": "TIMEOUT_HEIGHT",
17
      "extension_options": [
18
        {
19
          "type_url": "TYPE_URL",
20
          "value": "VALUE"
21
        }
22
      ],
23
      "non_critical_extension_options": [
24
        {
25
          "type_url": "TYPE_URL",
26
          "value": "VALUE"
27
        }
28
      ]
29
    },
30
    "auth_info": {
31
      "signer_infos": [
32
        {
33
          "public_key": {
34
            "type_url": "TYPE_URL",
35
            "value": "VALUE"
36
          },
37
          "mode_info": {
38
            "single": {
39
              "mode": "SIGN_MODE_UNSPECIFIED"
40
            },
41
            "multi": {
42
              "bitarray": {
43
                "extra_bits_stored": 0,
44
                "elems": "ELEMS"
45
              },
46
              "mode_infos": [
47
                {}
48
              ]
49
            }
50
          },
51
          "sequence": "SEQUENCE"
52
        }
53
      ],
54
      "fee": {
55
        "amount": [
56
          {
57
            "denom": "DENOM",
58
            "amount": "AMOUNT"
59
          }
60
        ],
61
        "gas_limit": "GAS_LIMIT",
62
        "payer": "PAYER",
63
        "granter": "GRANTER"
64
      },
65
      "tip": {
66
        "amount": [
67
          {
68
            "denom": "DENOM",
69
            "amount": "AMOUNT"
70
          }
71
        ],
72
        "tipper": "TIPPER"
73
      }
74
    },
75
    "signatures": [
76
      "SIGNATURES"
77
    ]
78
  },
79
  "tx_bytes": "TX_BYTES"
80
})
81
kopteksten = {
82
  'Content-Type': 'application/json'
83
}
84

85
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
86

87
afdrukken(reactie.tekst)
88

1
import verzoeken
2
import json
3

4
url = "https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate"
5

6
nuttige lading = json.dumps({
7
  "tx": {
8
    "body": {
9
      "messages": [
10
        {
11
          "type_url": "TYPE_URL",
12
          "value": "VALUE"
13
        }
14
      ],
15
      "memo": "MEMO",
16
      "timeout_height": "TIMEOUT_HEIGHT",
17
      "extension_options": [
18
        {
19
          "type_url": "TYPE_URL",
20
          "value": "VALUE"
21
        }
22
      ],
23
      "non_critical_extension_options": [
24
        {
25
          "type_url": "TYPE_URL",
26
          "value": "VALUE"
27
        }
28
      ]
29
    },
30
    "auth_info": {
31
      "signer_infos": [
32
        {
33
          "public_key": {
34
            "type_url": "TYPE_URL",
35
            "value": "VALUE"
36
          },
37
          "mode_info": {
38
            "single": {
39
              "mode": "SIGN_MODE_UNSPECIFIED"
40
            },
41
            "multi": {
42
              "bitarray": {
43
                "extra_bits_stored": 0,
44
                "elems": "ELEMS"
45
              },
46
              "mode_infos": [
47
                {}
48
              ]
49
            }
50
          },
51
          "sequence": "SEQUENCE"
52
        }
53
      ],
54
      "fee": {
55
        "amount": [
56
          {
57
            "denom": "DENOM",
58
            "amount": "AMOUNT"
59
          }
60
        ],
61
        "gas_limit": "GAS_LIMIT",
62
        "payer": "PAYER",
63
        "granter": "GRANTER"
64
      },
65
      "tip": {
66
        "amount": [
67
          {
68
            "denom": "DENOM",
69
            "amount": "AMOUNT"
70
          }
71
        ],
72
        "tipper": "TIPPER"
73
      }
74
    },
75
    "signatures": [
76
      "SIGNATURES"
77
    ]
78
  },
79
  "tx_bytes": "TX_BYTES"
80
})
81
kopteksten = {
82
  'Content-Type': 'application/json'
83
}
84

85
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
86

87
afdrukken(reactie.tekst)
88

1
vereisen "uri"
2
vereisen "json"
3
vereisen "net/http"
4

5
url = URI("https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate")
6

7
https = Net::HTTP.nieuw(url.host, url.poort)
8
https.use_ssl = true
9

10
verzoek = Netto::HTTP::POST.nieuw(url)
11
verzoek["Content-Type"] = "application/json"
12
verzoek.tekst = JSON.dump({
13
  "tx": {
14
    "body": {
15
      "messages": [
16
        {
17
          "type_url": "TYPE_URL",
18
          "value": "VALUE"
19
        }
20
      ],
21
      "memo": "MEMO",
22
      "timeout_height": "TIMEOUT_HEIGHT",
23
      "extension_options": [
24
        {
25
          "type_url": "TYPE_URL",
26
          "value": "VALUE"
27
        }
28
      ],
29
      "non_critical_extension_options": [
30
        {
31
          "type_url": "TYPE_URL",
32
          "value": "VALUE"
33
        }
34
      ]
35
    },
36
    "auth_info": {
37
      "signer_infos": [
38
        {
39
          "public_key": {
40
            "type_url": "TYPE_URL",
41
            "value": "VALUE"
42
          },
43
          "mode_info": {
44
            "single": {
45
              "mode": "SIGN_MODE_UNSPECIFIED"
46
            },
47
            "multi": {
48
              "bitarray": {
49
                "extra_bits_stored": 0,
50
                "elems": "ELEMS"
51
              },
52
              "mode_infos": [
53
                {}
54
              ]
55
            }
56
          },
57
          "sequence": "SEQUENCE"
58
        }
59
      ],
60
      "fee": {
61
        "amount": [
62
          {
63
            "denom": "DENOM",
64
            "amount": "AMOUNT"
65
          }
66
        ],
67
        "gas_limit": "GAS_LIMIT",
68
        "payer": "PAYER",
69
        "granter": "GRANTER"
70
      },
71
      "tip": {
72
        "amount": [
73
          {
74
            "denom": "DENOM",
75
            "amount": "AMOUNT"
76
          }
77
        ],
78
        "tipper": "TIPPER"
79
      }
80
    },
81
    "signatures": [
82
      "SIGNATURES"
83
    ]
84
  },
85
  "tx_bytes": "TX_BYTES"
86
})
87

88
antwoord = https.verzoek(verzoek)
89
geeft het antwoord weer.read_body
90

1
vereisen "uri"
2
vereisen "json"
3
vereisen "net/http"
4

5
url = URI("https://docs-demo.cosmos-mainnet.quiknode.pro/cosmos/tx/v1beta1/simulate")
6

7
https = Net::HTTP.nieuw(url.host, url.poort)
8
https.use_ssl = true
9

10
verzoek = Netto::HTTP::POST.nieuw(url)
11
verzoek["Content-Type"] = "application/json"
12
verzoek.tekst = JSON.dump({
13
  "tx": {
14
    "body": {
15
      "messages": [
16
        {
17
          "type_url": "TYPE_URL",
18
          "value": "VALUE"
19
        }
20
      ],
21
      "memo": "MEMO",
22
      "timeout_height": "TIMEOUT_HEIGHT",
23
      "extension_options": [
24
        {
25
          "type_url": "TYPE_URL",
26
          "value": "VALUE"
27
        }
28
      ],
29
      "non_critical_extension_options": [
30
        {
31
          "type_url": "TYPE_URL",
32
          "value": "VALUE"
33
        }
34
      ]
35
    },
36
    "auth_info": {
37
      "signer_infos": [
38
        {
39
          "public_key": {
40
            "type_url": "TYPE_URL",
41
            "value": "VALUE"
42
          },
43
          "mode_info": {
44
            "single": {
45
              "mode": "SIGN_MODE_UNSPECIFIED"
46
            },
47
            "multi": {
48
              "bitarray": {
49
                "extra_bits_stored": 0,
50
                "elems": "ELEMS"
51
              },
52
              "mode_infos": [
53
                {}
54
              ]
55
            }
56
          },
57
          "sequence": "SEQUENCE"
58
        }
59
      ],
60
      "fee": {
61
        "amount": [
62
          {
63
            "denom": "DENOM",
64
            "amount": "AMOUNT"
65
          }
66
        ],
67
        "gas_limit": "GAS_LIMIT",
68
        "payer": "PAYER",
69
        "granter": "GRANTER"
70
      },
71
      "tip": {
72
        "amount": [
73
          {
74
            "denom": "DENOM",
75
            "amount": "AMOUNT"
76
          }
77
        ],
78
        "tipper": "TIPPER"
79
      }
80
    },
81
    "signatures": [
82
      "SIGNATURES"
83
    ]
84
  },
85
  "tx_bytes": "TX_BYTES"
86
})
87

88
antwoord = https.verzoek(verzoek)
89
geeft het antwoord weer.read_body
90

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