Block details.
Epoch: 41 Number of transactions in block: 2 slot_no: 887366 epoch_slot_no: 1766 block_no: 887268 slot_leader_id: 8 size: 1390 time: 2018-04-17 07:33:31 proto_major: 0 proto_minor: 1 hash: \xc27624c39cb37a38ce8f93c9f0e53705584f1f2aa57f1f48d031a5d5b54255daBlock Operator
vrf_key: op_cert: op_cert_counter: