Ethereum Ntawv pov thawj-of-Work (PoW) network tau raug kev tawm tsam rov qab rau lub Cuaj Hlis 18 raws li cov neeg siv khoom rov ua dua cov lus los ntawm Ethereum POS saw.
Raws li BlockSec, uas thawj zaug pom qhov kev tawm tsam, qhov kev siv tau tshwm sim vim tus choj tsis raug txheeb xyuas qhov tseeb chainID ntawm cov saw hlau hla.
Tus exploiter thawj zaug pauv 200 WETH los ntawm Omnibridge ntawm Gnosis saw. Tom qab ntawd, tib qhov kev hloov pauv tau rov ua dua ntawm PoW saw kom tau txais 200 ETHW ntxiv.
Raws li lub blockchain kev ruaj ntseg ruaj khov, tus neeg tawm tsam tuaj yeem tso qhov sib npaug ntawm daim ntawv cog lus ntawm PoW saw.
CertiK tau hais ntxiv tias tus neeg siv khoom tau xa cov nyiaj mus rau MEXC.
Pab pawg ETH PoW hais tias qhov kev sib pauv hloov pauv tsis yog nyob rau qib saw
ETH PoW's official Twitter account tau lees paub qhov kev tawm tsam hais tias nws tsis yog kev sib pauv hloov pauv ntawm qib saw. Es tsis txhob, nws yog vim hu rau cov ntaub ntawv replay tshwm sim los ntawm qhov tsis zoo hauv daim ntawv cog lus.
Cov pab neeg hais tias:
“(Peb) tau sim txhua txoj hauv kev hu rau Omni Choj nag hmo. Cov choj yuav tsum tau txheeb xyuas qhov tseeb ChainID ntawm cov kab txuas txuas txuas ntxiv. "
Lub caij no, cov saw-theem replay nres yog tsis yooj yim sua rau ETPHOW saw raws li lub network tswj EIP-155 ua ntej lub zog nkhaus. Qhov no txhais tau tias kev hloov pauv ntawm ETH pov thawj-of-ceg txheem ntseeg saw tsis tuaj yeem rov ua dua tshiab ntawm POW saw lossis Vice versa.
Txawm li cas los xij, qhov tseeb tias kev siv tsis tau tshwm sim ntawm qib saw hlau yuav tsis muaj teeb meem ntau. PoW diav rawg tsuas yog nyob tau tsawg dua 72 teev thiab muaj kev siv dag zog thaum ntxov no tuaj yeem cuam tshuam nws lub peev xwm rau kev saws me nyuam ntau dua.
ETHW poob 18%
Raws li Peckshield, ETHW poob 12% ntawm nws tus nqi nyob rau sab nraum qab ntawm cov xov xwm.
Hauv 24 teev dhau los, ETHW token poob los ntawm 17.8%. Lub token tau pom nws tus nqi poob qis los ntawm ntau dua 80% hauv ob lub lis piam dhau los.
ETHW kev saws me nyuam raug kev txom nyem ntxiv rau lub lim tiam raws li Greyscale qhia nws yuav muag nws cov tokens thaum Poloniex tau hais tias nws tau teev npe EthereumFair (ETF) ua nws cov tub ntxhais kawm Ethereum PW token.
Rau Be[In]Crypto qhov tseeb Bitcoin (BTC) tsom, nias ntawm no.
Disclaimer
Txhua yam ntaub ntawv muaj nyob hauv peb lub vev xaib raug tshaj tawm hauv kev ntseeg zoo thiab rau cov ncauj lus dav dav xwb. Txhua yam kev ua txhaum ntawm tus nyeem ntawv yuav siv raws li cov xov xwm pom ntawm peb lub vev xaib yog nruj ntawm lawv tus kheej txoj kev pheej hmoo.
Tau qhov twg los: https://beincrypto.com/ethereum-proof-of-work-suffers-replay-attack-price-tanks-18/