Block details.
Epoch: 192 Number of transactions in block: 1 slot_no: 4159570 epoch_slot_no: 12370 block_no: 4157464 slot_leader_id: 8 size: 2387 time: 2020-05-13 18:28:11 proto_major: 1 proto_minor: 0 hash: \xc19e3ea7c8ad4cd185c743d3f599dcd0f5be12a3b7d1bbd523eb5473774b7702Block Operator
vrf_key: op_cert: op_cert_counter: