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 0xefc91029d2… · ArcScan

Transaction

0xefc91029d2…ddb764dd72

2026-09-16 14:46:15 UTC

SuccessFinalized

0xefc91029d2bbd282f363637b7534df3f2dd50a36a4e4e9bc1998acddb764dd72Approve2 hrs ago

Flowtransfer path

From

0xa5cdce4b…745b93aaSender

To

0x80d93e63…29b69577Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,545
Timestamp: 2 hrs ago · 2026-09-16 14:46:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008278 (0.008278 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x43f3f2f9…3193258b

Method

Approve

Nonce

3

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 9.9%49,320 / 500,000
Effective gas price: 167.8471 gwei
Base fee (block): 167.8471 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 337.4679 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log