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 0xc0339eb6a3… · ArcScan

Transaction

0xc0339eb6a3…d0d0e898b6

2026-09-16 16:10:54 UTC

SuccessFinalized

0xc0339eb6a3c8bb6e4d97f45cdaddfac4db7a6505fbdbec754ef933d0d0e898b6Approve1 day ago

Flowtransfer path

From

0xffdf8765…c96aabcdSender

To

0x9dbdb372…ecc53a67Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,574
Timestamp: 1 day ago · 2026-09-16 16:10:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002001 (0.002001 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9971b5f8…66300efe

Method

Approve

Nonce

317

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.7459 gwei
Base fee (block): 20.7459 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50.8535 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log