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 0xaddf38ee5e… · ArcScan

Transaction

0xaddf38ee5e…0dcdc22755

2026-09-16 19:51:11 UTC

SuccessFinalized

0xaddf38ee5e32ac86f089ec23e3a67a3f3ab0eb8b9fccc95ca00c7a0dcdc22755Approve5 hrs ago

Flowtransfer path

From

0xc54218f4…0105a35eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,670
Timestamp: 5 hrs ago · 2026-09-16 19:51:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000824 (0.000824 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b18818e…d22348e6

Method

Approve

Nonce

3

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 90.0%38,338 / 42,576
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log