Block details.
Epoch: 122 Number of transactions in block: 2 slot_no: 2637944 epoch_slot_no: 2744 block_no: 2636430 slot_leader_id: 8 size: 1742 time: 2019-05-27 12:59:31 proto_major: 0 proto_minor: 2 hash: \x2bc04bbab5829800e84e0afba4e26231caa5c2475cb0aed579b14bd69bcf3228Block Operator
vrf_key: op_cert: op_cert_counter: