Block details.
Epoch: 126 Number of transactions in block: 1 slot_no: 2741243 epoch_slot_no: 19643 block_no: 2739715 slot_leader_id: 13 size: 1691 time: 2019-06-20 10:52:31 proto_major: 0 proto_minor: 2 hash: \x08c9360da20a90e95ad89b2f702f488cc17f97c08af7bb0fd8348595f55ebc0bBlock Operator
vrf_key: op_cert: op_cert_counter: