Transaction not yet indexed

U764PzYcbW4R1Z4ZPipMYBdh48VREVKj9kRGWCCpa9HWbaY3eAxoPMrLyXa9moEFuc3J15hMpKdu1MED9hPexhD

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