[Exchange Management] Protocol Fee for Q1 of 2023

The protocol fee in top 10 pools is (blockheight 89604000):

Pool:v2.ref-finance.near@4,     lpt:159858741187664759355186885,        quota:6.23%,    (USDT.e-wNEAR)
Pool:v2.ref-finance.near@3,     lpt:59609857552549719061078202,         quota:3.32%,    (USDC.e-wNEAR)
Pool:v2.ref-finance.near@1910,  lpt:3881395227617004440598,     quota:0.08%,    (USDT.e-USDC.e-DAI)
Pool:v2.ref-finance.near@974,   lpt:4511026670374988922528127,  quota:0.68%,    (wNEAR-WBTC)
Pool:v2.ref-finance.near@1207,  lpt:10969878331191720999844719,         quota:0.39%,    (ETH-wNEAR)
Pool:v2.ref-finance.near@1395,  lpt:70465137983372502915749,    quota:1.10%,    (AURORA-wNEAR)
Pool:v2.ref-finance.near@3097,  lpt:4091893416284409769731826,  quota:0.18%,    (wNEAR-WOO)
Pool:v2.ref-finance.near@79,    lpt:90564116171682069163832611,         quota:0.13%,    (REF-wNEAR)
Pool:v2.ref-finance.near@3019,  lpt:482242205950745575612074786,        quota:1.33%,    (SOL-wNEAR)
Pool:v2.ref-finance.near@47,    lpt:663331376309755394597763694,        quota:1.07%,    (OCT-wNEAR)

And after withdraw, we got 11 token assets in DAO account. The related amount is:

dai 18: 1106.645652579441426417
WOO 18: 4043.858646995890355571
oct 18: 4303.420130633315366662
WNEAR 24: 19010.984746471973451239543896
REF 18: 7842.628600102859239371
USDC.e 6: 13831.379521
eth 18: 0.794178904002605681
sol 18: 41.470785357377846713154526
wbtc 8: 0.06390719
aurora 18: 6942.777965146444867121
usdt.e 6: 21428.933439

Now, we need to transfer those 11 kind of tokens to refchef.near to kick off buy-back process and prepare further ref reward for XRef.

We have already completed ref buy-back on Q1. According to the agreement, 456,648 ref (75% of the total) token received this time would deposit to XREF farm as 90 days rewards.
So, we need to adjust our XREF reward rate to 0.058725308641975310 per sec, as:

0.058725308641975310 * 3600 * 24 * 90 = 456648