Transaction not yet indexed

ymdg4WhwbzmvsPYRp7QjFtsXFpQZh1Gbg5L7CofmhCeG78AXFVosYvrntMzpUsJ8UzF79npZh9zEx8NXjqm7JsZ

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