Transaction not yet indexed

DD6n2i2CpMkCk93mEr4ZKdFQFqbC1Dbhp1pzU33xts7bEMjDEjorJdnJoZPiZcFg4myJidXbduKXaigR9qpZnbF

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