toJson method
Implementation
Map<String, dynamic> toJson() {
return {
if (from != null) 'from': from,
if (to != null) 'to': to,
if (data != null) 'data': HexUtils.encode(data!),
if (value != null) 'value': '0x${value!.toRadixString(16)}',
if (gasLimit != null) 'gas': '0x${gasLimit!.toRadixString(16)}',
if (gasPrice != null) 'gasPrice': '0x${gasPrice!.toRadixString(16)}',
if (maxFeePerGas != null)
'maxFeePerGas': '0x${maxFeePerGas!.toRadixString(16)}',
if (maxPriorityFeePerGas != null)
'maxPriorityFeePerGas': '0x${maxPriorityFeePerGas!.toRadixString(16)}',
};
}