Block details.
Epoch: 13 Number of transactions in block: 5 slot_no: 285416 epoch_slot_no: 4616 block_no: 285376 slot_leader_id: 7 size: 2599 time: 2017-11-28 23:23:31 proto_major: 0 proto_minor: 0 hash: \x137fcf855358f0554e0a61d1dda03ebcc7f0ae1b533b01d5e7eb4e552d3a993cBlock Operator
vrf_key: op_cert: op_cert_counter: