Transaction not yet indexed

21We9VwSEmWQ3FN2xQZnemCwvd1vPRSKeRVMLuGHsFhQFmaPHxT31LqXB72v9F8tfcQ8ryfndJJgGLFx1vM8eufd

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