Transaction not yet indexed

Sff8545etuFopkAf6zwjCpdEeW6D6TaEXSDjwJ2JtJYhdRdhUr5aPyGSWyKUiaxoFjP9yFrmLofy7xZRUuaKdkR

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