Transaction not yet indexed

5S56NbxH7U7mrqmSNbA1X5kyJBH98UWruzPvZK47kG1pMo7kTTWSqR1Wd25QAqXaWZW5Qg3P9LyDwET6a6duCPy2

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