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 0x3f069366c5… · ArcScan

Transaction

0x3f069366c5…f22a408038

2026-09-16 16:36:34 UTC

SuccessFinalized

0x3f069366c5040a1dce49b0f9b9f6fa331f8b75a8d76ff8fd150809f22a408038Approve18 hrs ago

Flowtransfer path

From

0xd8163580…851b2f88Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,613
Timestamp: 18 hrs ago · 2026-09-16 16:36:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004664 (0.004664 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd48aaae6…cacab60f

Method

Approve

Nonce

28

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 84.1309 gwei
Base fee (block): 42.1257 gwei
Priority fee paid: 42.0052 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log