Transaction not yet indexed

21usUXu6j93e6Ka4P2whbPg4mTwqKjttiym1MEDXFmfLx2hxUVV4WunbPenmwDiJGUVLyuKqgkXe2zRw9Ymr3pN3

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