Transaction not yet indexed

28c2FBFjFDyVNRpyaPg8xa3kvtoHmj5nbnbVnuawvbVYuHCVizmRQMGuRJGLWMCGurfktnfn52DRWpSZCVfL1wm4

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