Block details.
Epoch: 126 Number of transactions in block: 1 slot_no: 2722726 epoch_slot_no: 1126 block_no: 2721198 slot_leader_id: 8 size: 1181 time: 2019-06-16 04:00:11 proto_major: 0 proto_minor: 2 hash: \x8d56dcd2814633f6cee466974dd79c6c7edeccc0bdda6ca718248e6d3793caeaBlock Operator
vrf_key: op_cert: op_cert_counter: