Transaction not yet indexed

5Uu2f4kdLum9bjaKCKnYc1KtnTiLbmDfnntEnmrgKW6UDv8eCvBdu48YFYEeVQVFTU2e27M9BQ5hJc6dbedKjWC1

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