View Source Ethers.Transaction.Eip1559 (Ethers v0.6.3)

Transaction struct and protocol implementation for Ethereum Improvement Proposal (EIP) 1559 transactions. EIP-1559 introduced a new fee market mechanism with base fee and priority fee.

See: https://eips.ethereum.org/EIPS/eip-1559

Summary

Types

t()

A transaction type following EIP-1559 (Type-2) and incorporating the following fields

Types

t()

@type t() :: %Ethers.Transaction.Eip1559{
  access_list: [{binary(), [binary()]}],
  chain_id: non_neg_integer(),
  gas: non_neg_integer(),
  input: binary(),
  max_fee_per_gas: non_neg_integer(),
  max_priority_fee_per_gas: non_neg_integer(),
  nonce: non_neg_integer(),
  to: Ethers.Types.t_address() | nil,
  value: non_neg_integer()
}

A transaction type following EIP-1559 (Type-2) and incorporating the following fields:

  • chain_id - chain ID of network where the transaction is to be executed
  • nonce - sequence number for the transaction from this sender
  • max_priority_fee_per_gas - maximum fee per gas (in wei) to give to validators as priority fee (introduced in EIP-1559)
  • max_fee_per_gas - maximum total fee per gas (in wei) willing to pay (introduced in EIP-1559)
  • gas - maximum amount of gas allowed for transaction execution
  • to - destination address for transaction, nil for contract creation
  • value - amount of ether (in wei) to transfer
  • input - data payload of the transaction
  • access_list - list of addresses and storage keys to warm up (introduced in EIP-2930)