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 0xf3ef9c0807… · ArcScan

Transaction

0xf3ef9c0807…0cb2fd6173

2026-09-16 17:50:19 UTC

SuccessFinalized

0xf3ef9c0807d7aafc623c84fcfade21528c74c4a8cc8bf3fcae0f6b0cb2fd6173Approve9 hrs ago

Flowtransfer path

From

0xde9c0b07…42f94e5dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,351
Timestamp: 9 hrs ago · 2026-09-16 17:50:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.049288 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe0c646bc…0aac9e3b

Method

Approve

Nonce

386

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 888.88 gwei
Base fee (block): 306.7502 gwei
Priority fee paid: 582.1298 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log