Block details.
Epoch: 185 Number of transactions in block: 1 slot_no: 4000036 epoch_slot_no: 4036 block_no: 3997951 slot_leader_id: 6 size: 2227 time: 2020-04-06 20:10:11 proto_major: 1 proto_minor: 0 hash: \xb9e43b010dfd44ebfd57158d3cfcfd2518f1d80775ec8a150800e3cea5dada5cBlock Operator
vrf_key: op_cert: op_cert_counter: