Transaction not yet indexed

5mS1FiuTFowi42x2kRcAGaG2NewpXWTkTF3FVoEPK9UXUPNW89d6rwKBaSGfop6RGiGAbeCJ5ZHnBBSkY3GqS42Y

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