Transaction not yet indexed

ympSHmkKXvAfzhVE1KBhFvB5MUAFv3FnHtC7TYTN6JNCtFjcjWtQj4QhLTh59FJfWSwywXfPnjijtXBCA8X5itV

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