Transaction not yet indexed

DDKMkSS8SLyQMb48LZVxgXQt5sxBSnmh52vYPHBL3VTNtseuNPtKdr5W1hhHWbn5Fdc9U81quNTRBjpK7fzFc5m

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