Block details.
Epoch: 141 Number of transactions in block: 1 slot_no: 3048136 epoch_slot_no: 2536 block_no: 3046603 slot_leader_id: 12 size: 1029 time: 2019-08-30 11:50:11 proto_major: 0 proto_minor: 2 hash: \xa047fc61b545cb35970ecad260567f3c7f416e0dc3f7797dc4836730bc8bf10bBlock Operator
vrf_key: op_cert: op_cert_counter: