Transaction not yet indexed

21FgTXi15jbe96Cz5UUGQ2DVHvhs58ewt6wLS6guo5yXKby7mcmkSCmDPPiTWFAGX5aWYadvFCjxrN1WTfvTuLgf

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