Block details.
Epoch: 90 Number of transactions in block: 2 slot_no: 1959138 epoch_slot_no: 15138 block_no: 1957656 slot_leader_id: 12 size: 6964 time: 2018-12-21 09:50:51 proto_major: 0 proto_minor: 2 hash: \x371ffd4629c8e2aca91b70ec4e2315a98926cfb3fb0abde10a4b4486ccf55f23Block Operator
vrf_key: op_cert: op_cert_counter: