Transaction not yet indexed

664JXT2rgRUPMzRxbydJRmNsQHTYd52cJcLNfm2v3sm2g1Czz2bPBPtegquJ5X3Na3jHLdZ8y49q6SVemNnRW9Vf

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