Block details.
Epoch: 129 Number of transactions in block: 1 slot_no: 2797573 epoch_slot_no: 11173 block_no: 2796045 slot_leader_id: 7 size: 1022 time: 2019-07-03 11:49:11 proto_major: 0 proto_minor: 2 hash: \xf3820c13779e124a2e2cc47706002b6901d06599ab03e877eb178a85d34a589eBlock Operator
vrf_key: op_cert: op_cert_counter: