Transaction not yet indexed

21nYCRntNiAYMR8FkxdEVVmrexeDj2Z32mLxHRjBJ1smN8a6cbKV56o9YVVvDvUWDCuKiBfvJu2fVmF3PMtH8px4

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