Block details.
Epoch: 195 Number of transactions in block: 3 slot_no: 4224123 epoch_slot_no: 12123 block_no: 4221975 slot_leader_id: 7 size: 1857 time: 2020-05-28 17:05:51 proto_major: 1 proto_minor: 0 hash: \x5a3c00c778ece76d8dfb805f3d86ff969d5276501446a230b6dceecfe3bf6863Block Operator
vrf_key: op_cert: op_cert_counter: