getChannelEventData method
Override to provide event-specific data for serialization
Implementation
@override
Map<String, dynamic> getChannelEventData() => {
'amountSats': amountSats.toString(),
'newClientBalanceSats': newClientBalanceSats.toString(),
'newServerBalanceSats': newServerBalanceSats.toString(),
'sequenceNumber': sequenceNumber,
'paymentTxHex': paymentTxHex,
'paymentTxId': paymentTxId,
'clientSignatureHex': clientSignatureHex,
'purpose': purpose,
'invoiceId': invoiceId,
};