Transaction not yet indexed

21Z7LgD5tCL4DX8C73nC8dEyJe8PDFL6NT3r4QdvJS7iA83ZSz42ZsjXJ484FethomoFe4qgXg4h6KUY7oGx5JD2

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