Transaction not yet indexed

43Qa4RgZvgq7GRmJavqbNGy6XGe29fEADh53EhMFnzNYzxJKDhDiNDVDLSSTr3HqWZgs9e5qE42HLXZ8QxSDimN9

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