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 0x0c09db682b… · ArcScan

Transaction

0x0c09db682b…171f82fedb

2026-09-16 16:57:29 UTC

SuccessFinalized

0x0c09db682bf517a3ba7e14c8dfc470a406ea0ebd0b384faf85524d171f82fedbApprove21 hrs ago

Flowtransfer path

From

0xf16dcff9…5572592fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,092
Timestamp: 21 hrs ago · 2026-09-16 16:57:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001168 (0.001168 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xebbc07b1…dc4974f1

Method

Approve

Nonce

85

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 9.3%55,642 / 600,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log