Block details.
Epoch: 197 Number of transactions in block: 4 slot_no: 4271124 epoch_slot_no: 15924 block_no: 4268972 slot_leader_id: 13 size: 4897 time: 2020-06-08 14:12:51 proto_major: 1 proto_minor: 0 hash: \xed301fd907aebccfca398b7271d76b03eb9db3a327338ef0d0ec72f22c458560Block Operator
vrf_key: op_cert: op_cert_counter: