Transaction not yet indexed

iwwtHmUCVMB31UavCUq4S5Sp1AnnWDaWFa3PqTRLMkb7T4s1Pte4A36pcRBbhLvbiGESd29NQ2Ppm7YaUp92C1x

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