Transaction not yet indexed

DduJ7YxDCEdVvKuygyEsqQZVfdiNsvAM7aQ8Xo6aXpT7fbqPh7CKbLQC16eSDKrgVRZ1VpkTak5K6bGV3TTssHs

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.