Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x9c8b5b8dc5… · ArcScan

Transaction

0x9c8b5b8dc5…854e7142fb

2026-09-16 16:45:26 UTC

SuccessFinalized

0x9c8b5b8dc5bb1ff39ef53018a6dcad244ad50da154105c31f516ec854e7142fbApprove1 day ago

Flowtransfer path

From

0xbdba8470…99f7a447Sender

To

0x299fa7be…0252827aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,665
Timestamp: 1 day ago · 2026-09-16 16:45:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001634 (0.001634 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x39454777…4d73e4ed

Method

Approve

Nonce

4,149

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 4.9%49,068 / 1,000,000
Effective gas price: 33.3041 gwei
Base fee (block): 25.1947 gwei
Priority fee paid: 8.1094 gwei
Max fee / gas: 68.1094 gwei
Max priority / gas: 8.1094 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log