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 0x7ac791d44e… · ArcScan

Transaction

0x7ac791d44e…a0cd2fc366

2026-09-16 16:37:32 UTC

SuccessFinalized

0x7ac791d44e7b15ac4ea74439789221b5fbf65408c860d3fbbed2bda0cd2fc366Approve23 hrs ago

Flowtransfer path

From

0x8a966db0…e7e55f54Sender

To

0xffffffff…fffffffeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,729
Timestamp: 23 hrs ago · 2026-09-16 16:37:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000902 (0.000902 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x25dc68e8…70fd5636

Method

Approve

Nonce

259

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 22.6%22,640 / 100,000
Effective gas price: 39.8501 gwei
Base fee (block): 39.1326 gwei
Priority fee paid: 0.7175 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs