Transaction not yet indexed

668ADBNE1BNfF2iNBwwzpapGrXDC8ZpxmiPgHTgfyBceqXRg8iKDcCcsvMZwWfdhmdgPiTw6n732qGdiMSrgqLoc

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