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 0x39c9c19ab4… · ArcScan

Transaction

0x39c9c19ab4…4d1942b178

2026-09-16 19:03:11 UTC

SuccessFinalized

0x39c9c19ab44f775a36bc5a6eadf2d77f2d6a8c2a60b2fb6eb0e75d4d1942b178Approve10 hrs ago

Flowtransfer path

From

0xb1d27dda…0afcfdc2Sender

To

0x52824a21…21ae93edRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,983
Timestamp: 10 hrs ago · 2026-09-16 19:03:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002552 (0.002552 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4d421e76…417475e8

Method

Approve

Nonce

1,761

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 51.9496 gwei
Base fee (block): 40.4427 gwei
Priority fee paid: 11.5069 gwei
Max fee / gas: 70.3196 gwei
Max priority / gas: 11.5069 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log