Transaction not yet indexed

3Uim8aCaAwuaJMsPykhfxV4XeqJNKcLwf2Mk21nvYEL28eWcR8kQG7NwkEWezSz9Sd5URgnCsyEgJYCUxoQBAxq2

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