Transaction not yet indexed

21C8WssocUTkRHpMVfx2mV9vKH1NAeZbsL1D6YJyUQX7hdnMS7Vo1TBxaD3aNaJsatApd5K5kPp9GuH7yCDoc8R2

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