Transaction not yet indexed

5AmnpftLPSEUt2A9RqqNCYd1S43DZJv4jiQc5WPRjgTfLX8kYPFrHfVFYuhxYeWPvE9kbmfgSgJs48aZKCS9DPUQ

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