Block details.
Epoch: 66 Number of transactions in block: 1 slot_no: 1427041 epoch_slot_no: 1441 block_no: 1426804 slot_leader_id: 7 size: 1029 time: 2018-08-20 05:45:11 proto_major: 0 proto_minor: 1 hash: \x683e0c99650e222c7fde470c631a6e7ec05ecd758a6494e67373772ccc3bd431Block Operator
vrf_key: op_cert: op_cert_counter: