THE UCASH TOKEN
UCASH is the main token of the Univirse. UNITS (100,000,000 UNITS = 1 UCASH) is a sub-unit for micro-values.

(1) UCASH
The primary token. Pay UCASH to join a tier, earn UCASH from Rings and missions, trade assets in UCASH.

(2) UNITS (SUB-UNIT)
100,000,000 UNITS = 1 UCASH. Used for micro-values and small rewards where fractional UCASH is needed.

(3) NO SEPARATE TOKEN
There is no separate UNITS token to buy or hold. UCASH is the token. UNITS is a display denomination.