Transaction not yet indexed

1MntMymaiRBDEajR2ePRKWryvLc7P63Dbbp6GvKBi5ugAkRJvpm7tPt18Cgoi6iUH2L2PKhozRLv5KjyrddRt1X

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