Transaction not yet indexed

5u2X91qwUfjxLbWkmY5FDKrm63mcpzfAUmkyEiuMeB3npFduWKo2NKRP1kRE2kAcMmk5bVUUHWup6VrtXn4qG46A

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