Transaction not yet indexed

639jTsG9RuYuQVsXYjyTE8GrvV6fV4F3f1PbAd6fBAJc4wbM2UKbbkK9edpxTh2E5ofwhFSLNft13FT16wFcnnjs

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