Block details.
Epoch: 196 Number of transactions in block: 2 slot_no: 4253820 epoch_slot_no: 20220 block_no: 4251671 slot_leader_id: 13 size: 3974 time: 2020-06-04 14:04:51 proto_major: 1 proto_minor: 0 hash: \x92ffda034d3c92cf723c1dc4b74845723eb155c304a7404f3cf23fde1ea39068Block Operator
vrf_key: op_cert: op_cert_counter: