Block details.
Epoch: 81 Number of transactions in block: 2 slot_no: 1760799 epoch_slot_no: 11199 block_no: 1760316 slot_leader_id: 7 size: 1391 time: 2018-11-05 11:57:51 proto_major: 0 proto_minor: 1 hash: \x0b253edbaf8fc8002e86d4270421be1235fe3df628708ad220637bbf461c083dBlock Operator
vrf_key: op_cert: op_cert_counter: