Transaction not yet indexed

21fymvGhLhhKjgN1NRMfM2byEoXGDK5yiDQynUaBYSaM6XFPDTtn7bfwCgdYyfWdp34UiJVTQWQGj6417wfTUrEP

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