Transaction not yet indexed

21yp6eTbyNjAjPj85DGhExA5iPjGi8Ku4bc4F9zrX5dqjn4E4QFuqKVFoCCJVfinQg35gVrUobQZAmM4fWMmCoFp

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