Block details.
Epoch: 154 Number of transactions in block: 1 slot_no: 3334777 epoch_slot_no: 8377 block_no: 3333237 slot_leader_id: 4 size: 1324 time: 2019-11-04 20:17:11 proto_major: 0 proto_minor: 2 hash: \xcfb8fe4e325f32d67fff9e0989c2f339dddbed62c43575d2d9f4f74c7a3f53e3Block Operator
vrf_key: op_cert: op_cert_counter: