Transaction not yet indexed

TTKU9bBcppDw2UnN36MAgLjcBAJXbbyK3RvQmsrYNkUuLbzwHaAbcBBGNnvsrgfXi14V346xyuMKoD3drxbbNEJ

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