Transaction not yet indexed

2DEMUEAtcMkhxeCK4EUDor9aRv9sMdNTtFQ3HqaSwTqwACULqJDsNmk2cKmoedqrxmrTdr2j47LvqTVpBz9qpjRT

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