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 0x2b3b4e9298… · ArcScan

Transaction

0x2b3b4e9298…2d1f7eb3df

2026-09-17 09:21:24 UTC

SuccessFinalized

0x2b3b4e9298148be37dfb51b9d85a7812111b87153785d44f32168a2d1f7eb3dfApprove1 day ago

Flowtransfer path

From

0x88f65274…41ebfbb3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,305,608
Timestamp: 1 day ago · 2026-09-17 09:21:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001345 (0.001345 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c130da2…6379889d

Method

Approve

Nonce

2

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 24.117 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.117 gwei
Max fee / gas: 32.72 gwei
Max priority / gas: 4.117 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log