Transaction not yet indexed

21aTCPoTvCZvWKeKDSTndRdFWBxDs5PVBnNZTKUMEoGoU2bCzKh7MAdA9Yg3SXXBNE26fYaTven78cXSoE753FBy

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