Transaction not yet indexed

21dDC9Ym3GpLgeMq8R6zUp2EUzACdEx6LtvAbLWgoDysDBbtHgbtRY7w3S5opsri211Lb3V2Uedv4xwWVTNX2XUE

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