Block details.
Epoch: 174 Number of transactions in block: 2 slot_no: 3773403 epoch_slot_no: 15003 block_no: 3771323 slot_leader_id: 3 size: 1352 time: 2020-02-14 09:05:51 proto_major: 0 proto_minor: 2 hash: \x9e4b39d47da7e1437b86d26c62fc245d99d14cdb58257efc1c2677b240f75dd1Block Operator
vrf_key: op_cert: op_cert_counter: