Block details.
Epoch: 189 Number of transactions in block: 1 slot_no: 4101933 epoch_slot_no: 19533 block_no: 4099828 slot_leader_id: 12 size: 995 time: 2020-04-30 10:15:51 proto_major: 1 proto_minor: 0 hash: \xd227bac3a630256c428df0ed91b739454252e2e1bc99d7785a81018b9be03055Block Operator
vrf_key: op_cert: op_cert_counter: