Block details.
Epoch: 125 Number of transactions in block: 1 slot_no: 2720506 epoch_slot_no: 20506 block_no: 2718978 slot_leader_id: 12 size: 1030 time: 2019-06-15 15:40:11 proto_major: 0 proto_minor: 2 hash: \xf4280ed34879e0b36ed0e565fafe62d1e221cda18fd8a5c1696657651f29d3c7Block Operator
vrf_key: op_cert: op_cert_counter: