Transaction not yet indexed

2Cu3hdXG1ZSfkG7CAhqZ4fX4n2DJAkPubCm76Q4zbrYa1KoP8LBnA3WHeSwb9WS2U2ArhPG5vH3BcRmwV6ZLGhH6

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