Block details.
Epoch: 73 Number of transactions in block: 1 slot_no: 1583197 epoch_slot_no: 6397 block_no: 1582855 slot_leader_id: 12 size: 1073 time: 2018-09-25 09:17:11 proto_major: 0 proto_minor: 1 hash: \x6c9a3042d18712f99c6e464ebc9a1e85f5dac48857835605ea7a91ad51c6028cBlock Operator
vrf_key: op_cert: op_cert_counter: