Transaction not yet indexed

yAyM7DBPaJYtBt1bUbzvo6UGjrNC9cmNhfg8eSkTT2XYM1wVXXfsfpGUDaSNfU1HYjQ3BHNG1MmPH6ENgMHBY2i

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