EthereumNodeRecord(signature: Bytes, seq: Long, data: Map<String, Bytes>, listData: Map<String, List<Bytes>> = emptyMap(), rlp: Bytes)
Ethereum Node Record (ENR) as described in EIP-778.
signature - the record signature
seq - the sequence of the record, its revision number
data - the arbitrary data of the record
listData - the arbitrary data of the record as list