Block details.
Epoch: 45 Number of transactions in block: 1 slot_no: 986819 epoch_slot_no: 14819 block_no: 986712 slot_leader_id: 3 size: 1155 time: 2018-05-10 08:04:31 proto_major: 0 proto_minor: 1 hash: \x51ffcf9a90b39d4f781b6ac3219f57d29b569637c6e11184113f93161868e640Block Operator
vrf_key: op_cert: op_cert_counter: