Block details.
Epoch: 52 Number of transactions in block: 1 slot_no: 1141625 epoch_slot_no: 18425 block_no: 1141454 slot_leader_id: 12 size: 1030 time: 2018-06-15 04:06:31 proto_major: 0 proto_minor: 1 hash: \x78a8b309c0b720e3bb09bb81ffaf92035da7ac60b2d3d78e5d2736ac8933d886Block Operator
vrf_key: op_cert: op_cert_counter: