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 0xcffe0a9cd9… · ArcScan

Transaction

0xcffe0a9cd9…37d324c2f2

2026-09-16 21:11:23 UTC

SuccessFinalized

0xcffe0a9cd95d36ab5702c57cf043a5e07e1697567c4d6b8eb85e0737d324c2f2Approve16 hrs ago

Flowtransfer path

From

0x6f409bbf…9a5a73efSender

To

0xa4decd9f…0f49fb0aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,172
Timestamp: 16 hrs ago · 2026-09-16 21:11:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000978 (0.000978 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x969912f7…26abdd69

Method

Approve

Nonce

2

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 47.2%47,201 / 100,000
Effective gas price: 20.7333 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.7333 gwei
Max fee / gas: 24.2 gwei
Max priority / gas: 0.7333 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log