Block details.
Epoch: 185 Number of transactions in block: 1 slot_no: 4000397 epoch_slot_no: 4397 block_no: 3998312 slot_leader_id: 8 size: 995 time: 2020-04-06 22:10:31 proto_major: 1 proto_minor: 0 hash: \xe95ab132ecf1ba90ec7c7eded8e2a0f2eeeea0ffdc0d54f69040fe8de075a360Block Operator
vrf_key: op_cert: op_cert_counter: