Transaction not yet indexed

ddmJwXCNxp95yT7JpTZcxjKgc2QgLcU1bkxkvsfULebYd8SbFmpcXnQu5ys3G4pFCdULyQagCV4ECeRcTL4etP2

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