Block details.
Epoch: 154 Number of transactions in block: 5 slot_no: 3334697 epoch_slot_no: 8297 block_no: 3333157 slot_leader_id: 13 size: 4237 time: 2019-11-04 19:50:31 proto_major: 0 proto_minor: 2 hash: \x98c5042dca9fd9f9d286616eea8b5f1beeff1741ca5451d1e7b612aee4c39f2cBlock Operator
vrf_key: op_cert: op_cert_counter: