Arc mainnet
Whale tracker
The largest USDC holders on Arc, and how each balance has moved since this explorer last recorded the list. Movement is measured between two real recorded readings — never estimated.
Tracked wallets
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Top holders by balance
Combined balance
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USDC
Net change (24h)
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Needs a snapshot around 24h old
Accumulating / selling
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Awaiting a baseline
Biggest accumulators (24h)
Biggest outflows (24h)
New & departed
Largest wallets
7d change appears once a week of snapshots exists