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 0x4d21afde28… · ArcScan

Transaction

0x4d21afde28…d7d2f437ee

2026-09-16 19:23:04 UTC

SuccessFinalized

0x4d21afde28c8a72234980c619785c6ebf7bdc2641e33660e12e68bd7d2f437eeApprove5 hrs ago

Flowtransfer path

From

0x20367886…8fa9fefaSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,339
Timestamp: 5 hrs ago · 2026-09-16 19:23:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002819 (0.002819 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x93d69e03…a97701d1

Method

Approve

Nonce

5

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 50.864 gwei
Base fee (block): 35.864 gwei
Priority fee paid: 15 gwei
Max fee / gas: 114.092 gwei
Max priority / gas: 15 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log