Block details.
Epoch: 203 Number of transactions in block: 4 slot_no: 4398143 epoch_slot_no: 13343 block_no: 4395919 slot_leader_id: 7 size: 4461 time: 2020-07-07 23:52:31 proto_major: 1 proto_minor: 0 hash: \xc7dff0aa3a8d689271780a1e7e11c0061a3d51d9e53c5879f2762aef1bb4feddBlock Operator
vrf_key: op_cert: op_cert_counter: