Transaction not yet indexed

21c1PCVDwL6PVLBqnWRG2TVQAP7xrUXRaQHLzM1MN1j13pL2PxgmD2USBhdKE5RnJu4kSwxvqNUhUEaffdpTJ9hv

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