Block details.
Epoch: 18 Number of transactions in block: 5 slot_no: 395264 epoch_slot_no: 6464 block_no: 395212 slot_leader_id: 6 size: 2592 time: 2017-12-24 09:39:31 proto_major: 0 proto_minor: 1 hash: \xa113e7f879096a8f5e974ee79088767b3a5d9eae40faf9b3382f5c5711fd401dBlock Operator
vrf_key: op_cert: op_cert_counter: