Block details.
Epoch: 199 Number of transactions in block: 1 slot_no: 4299571 epoch_slot_no: 1171 block_no: 4297418 slot_leader_id: 12 size: 3044 time: 2020-06-15 04:15:11 proto_major: 1 proto_minor: 0 hash: \x242bd76690ff0c683a460b50ba63b5f06f9005f863b77f92db32ab6fdd647f4fBlock Operator
vrf_key: op_cert: op_cert_counter: