Block details.
Epoch: 192 Number of transactions in block: 2 slot_no: 4150318 epoch_slot_no: 3118 block_no: 4148212 slot_leader_id: 13 size: 1648 time: 2020-05-11 15:04:11 proto_major: 1 proto_minor: 0 hash: \xa38c10e26904f231d9046478ad4b6ef8505f28b3eb6a79ce1401dcd6428d21bcBlock Operator
vrf_key: op_cert: op_cert_counter: