TxEncode

POST

https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Calls TxEncode on the cosmos.tx.v1beta1.Service gRPC service.

Full method:

Copied!

cosmos.tx.v1beta1.Service/TxEncode

Endpoint: atom-grpc.nownodes.io (gRPC, TLS). Pass the API key in the api-key metadata header.

Example:

Copied!

grpcurl \
  -insecure \
  -H 'api-key: YOUR_API_KEY' \
  -d '{"tx":{"body":{"messages":[],"memo":""},"authInfo":{"signerInfos":[],"fee":{"amount":[],"gasLimit":"0"}},"signatures":[]}}' \
  'atom-grpc.nownodes.io' \
  cosmos.tx.v1beta1.Service/TxEncode

Body

application/json

object

Response

200OK

A successful response.

TxEncode

curl -X POST 'https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode' \
  -H 'Content-Type: application/json' \
  -d '{
    "tx": {
      "body": {
        "messages": [],
        "memo": ""
      },
      "authInfo": {
        "signerInfos": [],
        "fee": {
          "amount": [],
          "gasLimit": "0"
        }
      },
      "signatures": []
    }
  }'

const response = await fetch('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "tx": {
        "body": {
          "messages": [],
          "memo": ""
        },
        "authInfo": {
          "signerInfos": [],
          "fee": {
            "amount": [],
            "gasLimit": "0"
          }
        },
        "signatures": []
      }
    }),
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "tx": {
      "body": {
        "messages": [],
        "memo": ""
      },
      "authInfo": {
        "signerInfos": [],
        "fee": {
          "amount": [],
          "gasLimit": "0"
        }
      },
      "signatures": []
    }
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

import requests

payload = {
  "tx": {
    "body": {
      "messages": [],
      "memo": ""
    },
    "authInfo": {
      "signerInfos": [],
      "fee": {
        "amount": [],
        "gasLimit": "0"
      }
    },
    "signatures": []
  }
}

response = requests.post('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode', json=payload)
data = response.json()

const response = await fetch('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "tx": {
        "body": {
          "messages": [],
          "memo": ""
        },
        "authInfo": {
          "signerInfos": [],
          "fee": {
            "amount": [],
            "gasLimit": "0"
          }
        },
        "signatures": []
      }
    }),
});

const data = await response.json();

const endpoint = "https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest({
    "tx": {
      "body": {
        "messages": [],
        "memo": ""
      },
      "authInfo": {
        "signerInfos": [],
        "fee": {
          "amount": [],
          "gasLimit": "0"
        }
      },
      "signatures": []
    }
  });
console.log(result);

const response = await fetch('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "tx": {
        "body": {
          "messages": [],
          "memo": ""
        },
        "authInfo": {
          "signerInfos": [],
          "fee": {
            "amount": [],
            "gasLimit": "0"
          }
        },
        "signatures": []
      }
    }),
});

const data = await response.json();

import requests

payload = {
  "tx": {
    "body": {
      "messages": [],
      "memo": ""
    },
    "authInfo": {
      "signerInfos": [],
      "fee": {
        "amount": [],
        "gasLimit": "0"
      }
    },
    "signatures": []
  }
}

response = requests.post('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://atom-grpc.nownodes.io/cosmos.tx.v1beta1.Service/TxEncode')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "tx": {
      "body": {
        "messages": [],
        "memo": ""
      },
      "authInfo": {
        "signerInfos": [],
        "fee": {
          "amount": [],
          "gasLimit": "0"
        }
      },
      "signatures": []
    }
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

{
  "tx": {
    "body": {
      "messages": [],
      "memo": ""
    },
    "authInfo": {
      "signerInfos": [],
      "fee": {
        "amount": [],
        "gasLimit": "0"
      }
    },
    "signatures": []
  }
}

200

{
  "txBytes": "BASE64_TX_BYTES"
}