Block details.
Epoch: 194 Number of transactions in block: 5 slot_no: 4192577 epoch_slot_no: 2177 block_no: 4190469 slot_leader_id: 13 size: 6594 time: 2020-05-21 09:50:31 proto_major: 1 proto_minor: 0 hash: \xa45a627ae3299e2ccbb8f2dc3b77fec5084f241054fcdb1a44df91f5d2cd0069Block Operator
vrf_key: op_cert: op_cert_counter: