Transaction not yet indexed

2ddU4X6G3pBbbp4t99UGKMUvz2bKHsM4hGC4ADsHvk7nQxmKu9g4pAkuypdxw4xtMB2NJXx5rLJ2QMCsKLQ3pjC8

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