Block details.
Epoch: 127 Number of transactions in block: 1 slot_no: 2755898 epoch_slot_no: 12698 block_no: 2754370 slot_leader_id: 12 size: 3149 time: 2019-06-23 20:17:31 proto_major: 0 proto_minor: 2 hash: \xe7560a2b9fdda89eed6ae8069eadaa25a91890711f9de9b6141d10b1b13b4de7Block Operator
vrf_key: op_cert: op_cert_counter: