Transaction not yet indexed

255yFEHMYF13bLDS6yMtgdAe3iN6iTsdaaVw71DmT2v4y87MVYfEPULNMtdzGrxFb7aCMZMVFqHefUBfZ6oGe3Tj

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