Transaction not yet indexed

5t16VpFxBhMubd3eZ44U7d73cS4sKWpmEaCTeRgKXbqi2uMM53fQhM4k29DRUk4efF8mKztmwJMu9CUUVtNij89x

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