Block details.
Epoch: 123 Number of transactions in block: 2 slot_no: 2676785 epoch_slot_no: 19985 block_no: 2675269 slot_leader_id: 8 size: 2233 time: 2019-06-05 12:46:31 proto_major: 0 proto_minor: 2 hash: \xe73e4482d2183ae171aad04a6ce93946bacfc0a84c3a61a7eea79a9c76e708ccBlock Operator
vrf_key: op_cert: op_cert_counter: