Sort:  

I'm scared of losing my SP after HF21 or maybe I earn less SP something like that. Maybe HF21 ruin my plan to boost my account.

Your sp will stay the same but earning will change so the boost for your account will come later but it will come

Hope they are not leasing SP rewards

Coin Marketplace

STEEM 0.17
TRX 0.13
JST 0.028
BTC 59325.16
ETH 2609.11
USDT 1.00
SBD 2.41