Transaction not yet indexed

uNd9adf456e6CWxRKMfEm1oAXdTwxRtDHsesWwpQEnwukrmvpApzFc6Xb4A6Uho1rqo6ER66Br6kBWyJzygAzZk

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