Transaction not yet indexed

5Uu2S9AkMgAwTZSGiVP1pZ1fmNGnXpKadTPR1ERRzfVW3gprUpRqU5evSxD5NX9J6dfa7XvSxyD4thQpmBdkpMp

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