Block details.
Epoch: 138 Number of transactions in block: 3 slot_no: 2987027 epoch_slot_no: 6227 block_no: 2985494 slot_leader_id: 8 size: 3014 time: 2019-08-16 08:20:31 proto_major: 0 proto_minor: 2 hash: \xcc712868ccd972aa41598cf81424f2a2af48cb1a509b1f5f7f0b92bf0c2b7d88Block Operator
vrf_key: op_cert: op_cert_counter: