Transaction not yet indexed

4Du21Kv1F1YCThrYTjrDZUxzGbjhrZHPbbRNGoPH6wLfA877Ca7Lz3hpTbr7kf8AbTpmK7NqEFrPGPEw2jNfkGHM

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