Transaction not yet indexed

523SWMg8HBuDWV19JM3rtVQzer7UWfAHWMb1YDwQ1L6ACLvvjL5AuVkBcoZq72c5eogda6nk7pxzBx5itRKnvGY8

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