Parameters

grantee_address

string

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Returns

granter_address

string

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grantee_address

string

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tx_hash

string

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expiration

string

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spend_limit

object

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denom

string

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amount

string

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allowed_messages

array

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Request

1
package main
2

3
import (
4
	"context"
5
	"crypto/tls"
6
	"fmt"
7
	"log"
8
	"time"
9

10
	"google.golang.org/grpc"
11
	"google.golang.org/grpc/credentials"
12
	"google.golang.org/grpc/metadata"
13
	"google.golang.org/protobuf/encoding/protojson"
14

15
	pb "injective-indexer-grpc/pb/exchange"
16
)
17

18
const grpcEndpoint = "YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443"
19
const authToken = "YOUR_TOKEN"
20

21
func main() {
22
	creds := credentials.NewTLS(&tls.Config{MinVersion: tls.VersionTLS12})
23
	conn, err := grpc.Dial(grpcEndpoint, grpc.WithTransportCredentials(creds))
24
	if err != nil {
25
		log.Fatal(err)
26
	}
27
	defer conn.Close()
28

29
	ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
30
	defer cancel()
31
	ctx = metadata.AppendToOutgoingContext(ctx, "x-token", authToken)
32

33
	client := pb.NewInjectiveExchangeRPCClient(conn)
34
	// WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
35
	request := &pb.PrepareFeeGrantRequest{}
36
	requestJSON := `{"grantee_address":"inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp"}`
37
	if err := protojson.Unmarshal([]byte(requestJSON), request); err != nil {
38
		log.Fatal(err)
39
	}
40

41
	response, err := client.PrepareFeeGrant(ctx, request)
42
	if err != nil {
43
		log.Fatal(err)
44
	}
45

46
	data, err := protojson.MarshalOptions{UseProtoNames: true, Indent: "  "}.Marshal(response)
47
	if err != nil {
48
		log.Fatal(err)
49
	}
50
	data = append(data, '\n')
51
	fmt.Print(string(data))
52
}
53

1
package main
2

3
import (
4
	"context"
5
	"crypto/tls"
6
	"fmt"
7
	"log"
8
	"time"
9

10
	"google.golang.org/grpc"
11
	"google.golang.org/grpc/credentials"
12
	"google.golang.org/grpc/metadata"
13
	"google.golang.org/protobuf/encoding/protojson"
14

15
	pb "injective-indexer-grpc/pb/exchange"
16
)
17

18
const grpcEndpoint = "YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443"
19
const authToken = "YOUR_TOKEN"
20

21
func main() {
22
	creds := credentials.NewTLS(&tls.Config{MinVersion: tls.VersionTLS12})
23
	conn, err := grpc.Dial(grpcEndpoint, grpc.WithTransportCredentials(creds))
24
	if err != nil {
25
		log.Fatal(err)
26
	}
27
	defer conn.Close()
28

29
	ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
30
	defer cancel()
31
	ctx = metadata.AppendToOutgoingContext(ctx, "x-token", authToken)
32

33
	client := pb.NewInjectiveExchangeRPCClient(conn)
34
	// WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
35
	request := &pb.PrepareFeeGrantRequest{}
36
	requestJSON := `{"grantee_address":"inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp"}`
37
	if err := protojson.Unmarshal([]byte(requestJSON), request); err != nil {
38
		log.Fatal(err)
39
	}
40

41
	response, err := client.PrepareFeeGrant(ctx, request)
42
	if err != nil {
43
		log.Fatal(err)
44
	}
45

46
	data, err := protojson.MarshalOptions{UseProtoNames: true, Indent: "  "}.Marshal(response)
47
	if err != nil {
48
		log.Fatal(err)
49
	}
50
	data = append(data, '\n')
51
	fmt.Print(string(data))
52
}
53

1
const grpc = require('@grpc/grpc-js')
2
const protoLoader = require('@grpc/proto-loader')
3
const path = require('path')
4

5
const GRPC_ENDPOINT = 'YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443'
6
const AUTH_TOKEN = 'YOUR_TOKEN'
7

8
const definition = protoLoader.loadSync(
9
	path.join(__dirname, 'proto/exchange/injective_exchange_rpc.proto'),
10
	{
11
		keepCase: true,
12
		longs: String,
13
		enums: String,
14
		bytes: String,
15
		defaults: true,
16
		oneofs: true,
17
	}
18
)
19

20
const proto = grpc.loadPackageDefinition(definition).injective_exchange_rpc
21
const client = new proto.InjectiveExchangeRPC(
22
	GRPC_ENDPOINT,
23
	grpc.credentials.createSsl()
24
)
25

26
const metadata = new grpc.Metadata()
27
metadata.add('x-token', AUTH_TOKEN)
28

29
// WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
30
const request = {
31
	grantee_address: 'inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp',
32
}
33

34
client.PrepareFeeGrant(
35
	request,
36
	metadata,
37
	{ deadline: Date.now() + 20000 },
38
	(error, response) => {
39
		if (error) {
40
			console.error(error)
41
			process.exitCode = 1
42
			return
43
		}
44

45
		console.log(JSON.stringify(response, null, 2))
46
		client.close()
47
	}
48
)
49

1
const grpc = require('@grpc/grpc-js')
2
const protoLoader = require('@grpc/proto-loader')
3
const path = require('path')
4

5
const GRPC_ENDPOINT = 'YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443'
6
const AUTH_TOKEN = 'YOUR_TOKEN'
7

8
const definition = protoLoader.loadSync(
9
	path.join(__dirname, 'proto/exchange/injective_exchange_rpc.proto'),
10
	{
11
		keepCase: true,
12
		longs: String,
13
		enums: String,
14
		bytes: String,
15
		defaults: true,
16
		oneofs: true,
17
	}
18
)
19

20
const proto = grpc.loadPackageDefinition(definition).injective_exchange_rpc
21
const client = new proto.InjectiveExchangeRPC(
22
	GRPC_ENDPOINT,
23
	grpc.credentials.createSsl()
24
)
25

26
const metadata = new grpc.Metadata()
27
metadata.add('x-token', AUTH_TOKEN)
28

29
// WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
30
const request = {
31
	grantee_address: 'inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp',
32
}
33

34
client.PrepareFeeGrant(
35
	request,
36
	metadata,
37
	{ deadline: Date.now() + 20000 },
38
	(error, response) => {
39
		if (error) {
40
			console.error(error)
41
			process.exitCode = 1
42
			return
43
		}
44

45
		console.log(JSON.stringify(response, null, 2))
46
		client.close()
47
	}
48
)
49

1
import json
2
import grpc
3
from google.protobuf.json_format import MessageToJson, ParseDict
4
from exchange import injective_exchange_rpc_pb2
5
from exchange import injective_exchange_rpc_pb2_grpc
6

7
GRPC_ENDPOINT = "YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443"
8
AUTH_TOKEN = "YOUR_TOKEN"
9

10
channel = grpc.secure_channel(GRPC_ENDPOINT, grpc.ssl_channel_credentials())
11
client = injective_exchange_rpc_pb2_grpc.InjectiveExchangeRPCStub(channel)
12
metadata = (("x-token", AUTH_TOKEN),)
13

14
# WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
15
request_data = {
16
  "grantee_address": "inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp"
17
}
18
request = ParseDict(request_data, injective_exchange_rpc_pb2.PrepareFeeGrantRequest())
19

20
try:
21
    response = client.PrepareFeeGrant(request, metadata=metadata, timeout=20)
22
    print(MessageToJson(response, preserving_proto_field_name=True, indent=2))
23
except grpc.RpcError as error:
24
    print(f"gRPC error {error.code().name}: {error.details()}")
25
    raise
26
finally:
27
    channel.close()
28

1
import json
2
import grpc
3
from google.protobuf.json_format import MessageToJson, ParseDict
4
from exchange import injective_exchange_rpc_pb2
5
from exchange import injective_exchange_rpc_pb2_grpc
6

7
GRPC_ENDPOINT = "YOUR_ENDPOINT_NAME.injective-mainnet.quiknode.pro:443"
8
AUTH_TOKEN = "YOUR_TOKEN"
9

10
channel = grpc.secure_channel(GRPC_ENDPOINT, grpc.ssl_channel_credentials())
11
client = injective_exchange_rpc_pb2_grpc.InjectiveExchangeRPCStub(channel)
12
metadata = (("x-token", AUTH_TOKEN),)
13

14
# WARNING: This method can change Mainnet state. The sample values are intentionally invalid.
15
request_data = {
16
  "grantee_address": "inj13rqjnfdlwqqkgfszzmdd7fjl8qwguf0n95jcpp"
17
}
18
request = ParseDict(request_data, injective_exchange_rpc_pb2.PrepareFeeGrantRequest())
19

20
try:
21
    response = client.PrepareFeeGrant(request, metadata=metadata, timeout=20)
22
    print(MessageToJson(response, preserving_proto_field_name=True, indent=2))
23
except grpc.RpcError as error:
24
    print(f"gRPC error {error.code().name}: {error.details()}")
25
    raise
26
finally:
27
    channel.close()
28

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