Transaction not yet indexed

S55Uo3tx2Vf76vbPVHKgca7Q8CzoLgthakSHyrUzgMSNdRqXEPokBfTSfFmcnVkSKuT3Pr13UE7wFmmFGrzu1Ns

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