Block details.
Epoch: 13 Number of transactions in block: 2 slot_no: 295412 epoch_slot_no: 14612 block_no: 295370 slot_leader_id: 8 size: 1355 time: 2017-12-01 06:55:31 proto_major: 0 proto_minor: 0 hash: \xec8b1125488f1fb3e9e2a083509b1f872257de5a0e78ddf33182571630540aebBlock Operator
vrf_key: op_cert: op_cert_counter: