Gas Savings

GasHawk makes living on-chain more efficient, safe, and secure, with a service that saves you up to 95% on transaction fees.

GasHawk makes living on-chain more efficient, safe, and secure. We’ve started with a service that saves retail and institutions up to 95% on transaction fees. Simply connect your EOA/SCW/MultiSig to our SDK/API, set a time preference at the account or TX level and we’ll hunt for the best possible execution.

RPC Methods

gh_getTransactionStatusByHash

Responds with the internal status and the deadline of the provided transaction hash.

Sample code

Web3

Web3
Eth
Ether
Curl

Copy

00
01
02
03
04
05
06
07

from web3 import Web3
w3 = Web3(Web3.HTTPProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com"))
resp = w3.provider.make_request(
  'gh_getTransactionStatusByHash',
  ["EXAMPLE"]
)
print(resp)

require 'eth'

client = Eth::Client.create "https://YOUR_QUICKNODE_ENDPOINT_HERE.com"

payload = {
    "id":1,
    "jsonrpc":"2.0",
    "method":"gh_getTransactionStatusByHash",
    "params": ["EXAMPLE"]
}

response = client.send(payload.to_json)
puts response

const ethers = require("ethers");
(async () : {
  const provider = new ethers.providers.JsonRpcProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com");
  const network = await provider.send(
    "gh_getTransactionStatusByHash",
    ["EXAMPLE"]
  );
  console.log(network);
})();

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"gh_getTransactionStatusByHash","params": ["EXAMPLE"],"id":1,"jsonrpc":"2.0"}'

gh_deleteTransaction

Removes a transaction from the GasHawk queue.

Sample code

Web3

Web3
Eth
Ether
Curl

Copy

00
01
02
03
04
05
06
07

from web3 import Web3
w3 = Web3(Web3.HTTPProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com"))
resp = w3.provider.make_request(
  'gh_deleteTransaction',
  ["EXAMPLE"]
)
print(resp)

require 'eth'

client = Eth::Client.create "https://YOUR_QUICKNODE_ENDPOINT_HERE.com"

payload = {
    "id":1,
    "jsonrpc":"2.0",
    "method":"gh_deleteTransaction",
    "params": ["EXAMPLE"]
}

response = client.send(payload.to_json)
puts response

const ethers = require("ethers");
(async () : {
  const provider = new ethers.providers.JsonRpcProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com");
  const network = await provider.send(
    "gh_deleteTransaction",
    ["EXAMPLE"]
  );
  console.log(network);
})();

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"gh_deleteTransaction","params": ["EXAMPLE"],"id":1,"jsonrpc":"2.0"}'

gh_getNextValidNonce

Retrieves the next valid nonce for an address, including the Transactions pending in the address's GasHawk queue.

Sample code

Web3

Web3
Eth
Ether
Curl

Copy

00
01
02
03
04
05
06
07

from web3 import Web3
w3 = Web3(Web3.HTTPProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com"))
resp = w3.provider.make_request(
  'gh_getNextValidNonce',
  ["EXAMPLE"]
)
print(resp)

require 'eth'

client = Eth::Client.create "https://YOUR_QUICKNODE_ENDPOINT_HERE.com"

payload = {
    "id":1,
    "jsonrpc":"2.0",
    "method":"gh_getNextValidNonce",
    "params": ["EXAMPLE"]
}

response = client.send(payload.to_json)
puts response

const ethers = require("ethers");
(async () : {
  const provider = new ethers.providers.JsonRpcProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com");
  const network = await provider.send(
    "gh_getNextValidNonce",
    ["EXAMPLE"]
  );
  console.log(network);
})();

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"gh_getNextValidNonce","params": ["EXAMPLE"],"id":1,"jsonrpc":"2.0"}'

gh_sendRawTransaction

Creates new message call transaction or a contract creation for signed transactions. The transaction will be enqueued to the `from` account's GasHawk queue and broadcasted when the GasHawk algorithm detects a suitable moment within the deadline (default: 24 h).

Sample code

Web3

Web3
Eth
Ether
Curl

Copy

00
01
02
03
04
05
06
07

from web3 import Web3
w3 = Web3(Web3.HTTPProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com"))
resp = w3.provider.make_request(
  'gh_sendRawTransaction',
  ["EXAMPLE", "EXAMPLE"]
)
print(resp)

require 'eth'

client = Eth::Client.create "https://YOUR_QUICKNODE_ENDPOINT_HERE.com"

payload = {
    "id":1,
    "jsonrpc":"2.0",
    "method":"gh_sendRawTransaction",
    "params": ["EXAMPLE", "EXAMPLE"]
}

response = client.send(payload.to_json)
puts response

const ethers = require("ethers");
(async () : {
  const provider = new ethers.providers.JsonRpcProvider("https://YOUR_QUICKNODE_ENDPOINT_HERE.com");
  const network = await provider.send(
    "gh_sendRawTransaction",
    ["EXAMPLE", "EXAMPLE"]
  );
  console.log(network);
})();

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"gh_sendRawTransaction","params": ["EXAMPLE", "EXAMPLE"],"id":1,"jsonrpc":"2.0"}'

Plans & features

GasHawk basic - $0/month

GasHawk basic - $0/month

Enterprise Sales

Get Started

GasHawk basic

$0.00/month

Enterprise

This add-on is currently in Beta

Supported Chains

RPC Methods

Supported Chains

Plans & features

Gas Savings

This add-on is currently in Beta

Supported Chains

RPC Methods

Supported Chains

Plans & features

Contact our sales team

Contact our sales team