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 0xcfbb049d13… · ArcScan

Transaction

0xcfbb049d13…052ebe4aeb

2026-09-16 16:36:49 UTC

SuccessFinalized

0xcfbb049d13d2030b6f37a364db76fbfb5ef85358461f9fd242af8c052ebe4aebApprove13 hrs ago

Flowtransfer path

From

0xb8b2f33e…23a71c5dSender

To

0x8015c4e0…3cc1b301Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,644
Timestamp: 13 hrs ago · 2026-09-16 16:36:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018403 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6ae715f2…95c6f6f7

Method

Approve

Nonce

222

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 23.0%46,009 / 200,000
Effective gas price: 400 gwei
Base fee (block): 41.7084 gwei
Priority fee paid: 358.2916 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log