Transaction not yet indexed

21LDwF61iFf6tGh2nLNAhaoGAKLvSiEvg2bo7Mw8sU74AvdEYXxnBVGKqTF6kbAihte2BCY6tpuEB7gyEXERfx4K

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