Transaction not yet indexed

5ffNHfqAMTLqVs2tLhzWd3SuWRSufw1bHEzc71wWMfY1XpAgbpQFmbCzzmxyWo35BJaKXHDGHvhvHvb43FpX8Tea

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