Block details.
Epoch: 23 Number of transactions in block: 2 slot_no: 505052 epoch_slot_no: 8252 block_no: 504989 slot_leader_id: 12 size: 1347 time: 2018-01-18 19:35:31 proto_major: 0 proto_minor: 1 hash: \x8452854821acd12bdd426534b049a6eba28c9afe96ce45b31d84ee9cb80cd7c7Block Operator
vrf_key: op_cert: op_cert_counter: