Transaction not yet indexed

SmUx2rnnMFaLopGFJAF3Pk8wTQR8oAp8cuxaSV6gZzgCndGNUjF9eqYzoA1aSEZaVESpMkUVAAuXkTaBNPbBS4f

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