Block details.
Epoch: 147 Number of transactions in block: 1 slot_no: 3176770 epoch_slot_no: 1570 block_no: 3175233 slot_leader_id: 4 size: 1349 time: 2019-09-29 06:28:11 proto_major: 0 proto_minor: 2 hash: \xbc94cc2a69f3ccfb7a8e66bb0a6393b24c3ecad7d3d03b71d74d468f6dd97cc0Block Operator
vrf_key: op_cert: op_cert_counter: