Block details.
Epoch: 192 Number of transactions in block: 1 slot_no: 4153115 epoch_slot_no: 5915 block_no: 4151009 slot_leader_id: 7 size: 2728 time: 2020-05-12 06:36:31 proto_major: 1 proto_minor: 0 hash: \xf1057819fc8c4472d19f8fd50a977e8ee2c5625ffd2302f5260801ddf9d12e04Block Operator
vrf_key: op_cert: op_cert_counter: