Block details.
Epoch: 128 Number of transactions in block: 8 slot_no: 2766797 epoch_slot_no: 1997 block_no: 2765269 slot_leader_id: 4 size: 11142 time: 2019-06-26 08:50:31 proto_major: 0 proto_minor: 2 hash: \xa71d19520ea0f5b0d490c37fe6471010e6f76e46d32d6cc19328345f1bb0d90aBlock Operator
vrf_key: op_cert: op_cert_counter: