Block details.
Epoch: 23 Number of transactions in block: 3 slot_no: 512137 epoch_slot_no: 15337 block_no: 512074 slot_leader_id: 7 size: 1712 time: 2018-01-20 10:57:11 proto_major: 0 proto_minor: 1 hash: \x2c09327817846a17f78608621e20f6512493e095f7f6a5c89fc45fa2dade9a47Block Operator
vrf_key: op_cert: op_cert_counter: