Transaction not yet indexed

DW66nvVftcyvkxP2kqAvBjGYa9vcJCZ2S6WTd6CftDu7RpZxGbQ6YLHHA6mk4xYBeW6cY9f2D3eq2VDVtNwFor1

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