Transaction not yet indexed

5ui4c21iGwsxoaAfqrAkTMPKBHzP6tXRRYZa9GSCVXnksdCSpHsC1jjnBZmHt1A77P6KQ24Gr8c1dPMuGxHzP9xt

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