1 Stable = 0.026143 USDD
SRD → USDD SPX → USDD SPCXB → USDD STAC → USDD STAU → USDD STN → USDD STABLE → USDC_sol STABLE → USDC_op STABLE → USDC_m STABLE → USDE STABLE → USDF STABLE → USDG