Estimate the fee for a transaction on a blockchain

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

The blockchain network for the transaction. (e.g., ETH, BSC, POL, XDC)

The type of transaction.

The amount to transfer (required if type is TRANSFER_ERC20).

The contract address (required if type is TRANSFER_ERC20).

The address of the recipient (required if type is TRANSFER_ERC20).

The address of the sender (required if type is TRANSFER_ERC20).

Estimated gas limit for the transaction.

Estimated gas price for the transaction.