Transaction not yet indexed

21ZKnz57fRoUueUcAk3fXew6ZU2ZtWPq5SRvZE5VcALUcCvh46GXpCf4nyDfpebrgPrW4E44Jx9dfVfm86XZhGAh

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