Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xf85c85aafe… · ArcScan

Transaction

0xf85c85aafe…76b85bfe57

2026-09-16 14:21:02 UTC

SuccessFinalized

0xf85c85aafe5d8d705ab9fc7cb8ba0d2f5d7742a29ae6868c82bf9c76b85bfe57Approve1 day ago

Flowtransfer path

From

0x868e5b56…6e59c51aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,558
Timestamp: 1 day ago · 2026-09-16 14:21:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.021136 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x67e9240d…81b27eeb

Method

Approve

Nonce

56

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 381.1812 gwei
Base fee (block): 126.6694 gwei
Priority fee paid: 254.5117 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log