Block details.
Epoch: 127 Number of transactions in block: 3 slot_no: 2750787 epoch_slot_no: 7587 block_no: 2749259 slot_leader_id: 6 size: 3121 time: 2019-06-22 15:53:51 proto_major: 0 proto_minor: 2 hash: \x66ce3c90ceb3560dca6ddcefba7b730186d7cb7ab2f87cb54b56a71618c41d1fBlock Operator
vrf_key: op_cert: op_cert_counter: