Block details.
Epoch: 87 Number of transactions in block: 2 slot_no: 1895031 epoch_slot_no: 15831 block_no: 1893564 slot_leader_id: 12 size: 5322 time: 2018-12-06 13:41:51 proto_major: 0 proto_minor: 2 hash: \xed068b3eb8e42acab7662069ca45ac69be4eafd99702b6fc6cc62231ea652fa9Block Operator
vrf_key: op_cert: op_cert_counter: