Transaction not yet indexed

21UqFfGiT2TtsNKSWEeRewmZSSePP2Q4dxxvTKVMM5kEHZGev4CodoNFbSKK1Ti5Wm8SUG4LDRvH2yCxxfZWZZy3

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