Transaction not yet indexed

52K5bPAPSVCP9Pw78eivmiWWGZdezkCMAwySeN7FboM5iA1zj5fPRCJq9qQhsK8Cf7w1AP2urBSGtjNqAUGhw3Pv

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