Block details.
Epoch: 124 Number of transactions in block: 3 slot_no: 2679907 epoch_slot_no: 1507 block_no: 2678387 slot_leader_id: 12 size: 9278 time: 2019-06-06 06:07:11 proto_major: 0 proto_minor: 2 hash: \xa292bcdd826f6e495a74ed95d7f1a889a8381f44008162f7e269dd769daaa06cBlock Operator
vrf_key: op_cert: op_cert_counter: