Block details.
Epoch: 87 Number of transactions in block: 2 slot_no: 1894982 epoch_slot_no: 15782 block_no: 1893515 slot_leader_id: 6 size: 4960 time: 2018-12-06 13:25:31 proto_major: 0 proto_minor: 2 hash: \x7b1cd5709f51ac9df2982a36c224eca44d04acbadf9abe50264cd3b1bea1c0d4Block Operator
vrf_key: op_cert: op_cert_counter: