Block details.
Epoch: 68 Number of transactions in block: 3 slot_no: 1475657 epoch_slot_no: 6857 block_no: 1475374 slot_leader_id: 4 size: 4596 time: 2018-08-31 11:50:31 proto_major: 0 proto_minor: 1 hash: \x41cb447d7ee53178adf242e029e76561e772862c4f8a93b9461e7cc3f2cd677bBlock Operator
vrf_key: op_cert: op_cert_counter: