Transaction not yet indexed

uSf2gXAwzsKXhYySBu2gGTa7NsoEcsntfQdTRYxjMEmKBRbbpXfV39dVfmLjbanxA6Fb1NLCFNZcvAZAZE4EyUs

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