Chainlink has deepened its grip on the oracle market after announcing a major partnership with Polymarket, the world’s largest on-chain prediction market, to enhance market resolution accuracy and speed. The deal cements Chainlink’s dominance at 62% of the oracle sector, according to DeFiLlama, indicating its growing role as key infrastructure for decentralized finance. Source: DefiLlama Chainlink Data Streams Now Power Bitcoin and Ether Prediction Markets on Polymarket According to the announcement, P ...