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 0x666b8f3fd9… · ArcScan

Transaction

0x666b8f3fd9…db4dbac6c2

2026-09-16 16:03:33 UTC

SuccessFinalized

0x666b8f3fd9b21455a8eac801b89d7db5a41cf6ae8dcc2eca7f245adb4dbac6c2Approve1 day ago

Flowtransfer path

From

0x2d26b8a5…95677859Sender

To

0x2eaf8fd4…647e5198Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,703
Timestamp: 1 day ago · 2026-09-16 16:03:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00633 (0.00633 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa003d606…a7572a2a

Method

Approve

Nonce

103

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 128.8806 gwei
Base fee (block): 51.1001 gwei
Priority fee paid: 77.7804 gwei
Max fee / gas: 128.8806 gwei
Max priority / gas: 128.8806 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log