Block details.
Epoch: 202 Number of transactions in block: 1 slot_no: 4380516 epoch_slot_no: 17316 block_no: 4378292 slot_leader_id: 4 size: 1563 time: 2020-07-03 21:56:51 proto_major: 1 proto_minor: 0 hash: \x0cb7ddf373adf732932bcc2d5aae931338d02579320e125abeae71c3ccefcfd6Block Operator
vrf_key: op_cert: op_cert_counter: