Transaction not yet indexed

6488Pus2hSiCaf7Um3mg8dsuhWUn9msvN2Ykap1izquDwwGtfxNLma46VZvTHHnfy6xvfRtLCoudqcJHbMKeUhtQ

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