Block details.
Epoch: 126 Number of transactions in block: 2 slot_no: 2724739 epoch_slot_no: 3139 block_no: 2723211 slot_leader_id: 3 size: 2081 time: 2019-06-16 15:11:11 proto_major: 0 proto_minor: 2 hash: \x93e0fdc1660ff592a0345025a89f5be937c1fe0fecbe73eeb8357b88dd06c5ddBlock Operator
vrf_key: op_cert: op_cert_counter: