{"block":{"chainId":42161,"hash":"0x77fe6e6ae2e35084212fa5f2dcf7ffe753142b3a926daa9062b6fcf7e2c35cb2","number":"321623267","timestamp":1743465599},"checks":[{"detail":"2/2 expected native tokens present, all at block 321623267","name":"complete","status":"pass"}],"hash":"0xfd0cec65249f137a3451599d61b8c3cb2d141f4125bed011d71475d02566a59a","id":"rcpt_fd0cec65249f137a3451","kind":"derived","lineage":{"inputs":["rcpt_28c945915238193b6b5c","rcpt_87dad24d56f15cbbe698"],"transform":{"expression":"sum of total_supply over every native USD-pegged stablecoin at the day's last block, valued at 1 USD per token (supply, not market value); NULL unless every expected token is present","name":"stablecoin.native_supply_total","version":"1"}},"proofLevel":1,"reproduce":{},"source":{"endpoint":"derived","fetchedAt":"2026-10-29T15:03:24.329Z","provider":"voltfin","responseHash":"0x54a8d87148e01139ea8736373f1590599066b103b35781ae950e253fc1e0313b"},"subject":{"label":"Native USD-pegged stablecoin supply on Arbitrum One, 2025-03-31 UTC close","unit":"USD","value":"3854761829.098523"},"v":1}