Block details.
Epoch: 128 Number of transactions in block: 3 slot_no: 2766933 epoch_slot_no: 2133 block_no: 2765405 slot_leader_id: 4 size: 4431 time: 2019-06-26 09:35:51 proto_major: 0 proto_minor: 2 hash: \x039b90f72f4d19a329fd1f4deb1ee07a5f645655100f5ae376f84c1533f34bfeBlock Operator
vrf_key: op_cert: op_cert_counter: