Polygon PoS net inflow of $3.7 million today, Ethereum net outflow of $5.6 million According to Artemis data, Polygon PoS had a net inflow of $3.7 million today, while OP Mainnet had a net inflow of $2.4 million; Ethereum had a net outflow of $5.6 million, while Base had a net outflow of $1.1 million.