Transaction not yet indexed

Ymd6TqUp5nnAFyKLguQfkk4tmK5C4BxxcEQw4eWrkM7uhmPj4ptrTakpx4nYjAssv1FAxL1gMfkV8aoaFaPKLj4

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