Block details.
Epoch: 70 Number of transactions in block: 1 slot_no: 1523718 epoch_slot_no: 11718 block_no: 1523403 slot_leader_id: 6 size: 1022 time: 2018-09-11 14:50:51 proto_major: 0 proto_minor: 1 hash: \x41151a3cd1d7641c5c59c8b422f34fb9090f80dd56a15d58d7bcddb4f2bee954Block Operator
vrf_key: op_cert: op_cert_counter: