Block details.
Epoch: 207 Number of transactions in block: 2 slot_no: 4479474 epoch_slot_no: 8274 block_no: 4477185 slot_leader_id: 3 size: 3903 time: 2020-07-26 19:42:51 proto_major: 2 proto_minor: 0 hash: \xa0629f3cbb909622f6b365cc86cf02d0a3218f88a3ec6a94d73df2937ed42c9eBlock Operator
vrf_key: op_cert: op_cert_counter: