Block details.
Epoch: 193 Number of transactions in block: 1 slot_no: 4174090 epoch_slot_no: 5290 block_no: 4171984 slot_leader_id: 13 size: 1416 time: 2020-05-17 03:08:11 proto_major: 1 proto_minor: 0 hash: \x9c474a687933284a58666185ee142af6878247dca27b4201dd0ab34eae765b2eBlock Operator
vrf_key: op_cert: op_cert_counter: