Transaction not yet indexed

TwWNdTDkux9i5GayA2fqkRFiEDSEZcJsf2titWuhsXzB16qGQaJaQpTscRx1KFkqMBcXf3Fb4yFgKKkRtFTeD31

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