Block details.
Epoch: 126 Number of transactions in block: 1 slot_no: 2739038 epoch_slot_no: 17438 block_no: 2737510 slot_leader_id: 13 size: 1350 time: 2019-06-19 22:37:31 proto_major: 0 proto_minor: 2 hash: \xefb796bbfe1c539c0cbea1d92829aa28a18f2e13c5b19b4782a2d8cd8f262c37Block Operator
vrf_key: op_cert: op_cert_counter: