Block details.
Epoch: 64 Number of transactions in block: 1 slot_no: 1393994 epoch_slot_no: 11594 block_no: 1393773 slot_leader_id: 8 size: 1202 time: 2018-08-12 14:09:31 proto_major: 0 proto_minor: 1 hash: \x12e71cb79d28f1870aa3afb9f4b40a5bc15206decf9feca2b8397b8a2cc011beBlock Operator
vrf_key: op_cert: op_cert_counter: