Transaction not yet indexed

21y6dPbMVCFB7usBXCgTRrSUHyT5gvLWjb7dd2B6HZ6zzXGzCD4fW9KBPuUVYJKE9SstfEcVrFrirdEFyhygBd5E

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