Block details.
Epoch: 117 Number of transactions in block: 1 slot_no: 2530224 epoch_slot_no: 3024 block_no: 2528716 slot_leader_id: 12 size: 1033 time: 2019-05-02 14:32:51 proto_major: 0 proto_minor: 2 hash: \xd7064c48a3445a9463ef5e5b00adacbd3a849404a17aba4331a0a766d2ecb5a1Block Operator
vrf_key: op_cert: op_cert_counter: