Transaction not yet indexed

21E7HPxr7XGXdLFTBi7rqbMsUmPF7zTcj2KbRD5CA9VANDVwpKkQziXmWVjM1TD8MxuKnP1u4NEWoM6NTfofvHbn

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