Transaction not yet indexed

DLKUuCWAbJ34bMsYtJ4v2C3jA1Da4L1r1ctLryydeicd21964dPYkX4oMPPunY3oTQDxQtDd8cakqBmfPiBF2Xp

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