Transaction not yet indexed

4FF1bMUh46difugyyFwTRS3eZ8TNL448S7VbnFuKeXbC5fQTbZWyDKU8fNYykdAQGoNgrD1Bf8vEXqSyLG2xynH1

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