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 0x3c8e78d320… · ArcScan

Transaction

0x3c8e78d320…e180e7db75

2026-09-16 16:05:54 UTC

SuccessFinalized

0x3c8e78d320adedebb979fb46edbe295cbcf943cdbb87596943e602e180e7db75Contract Call16 hrs ago

Flowtransfer path

From

0x8de3c389…dec0f852Sender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,981
Timestamp: 16 hrs ago · 2026-09-16 16:05:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008177 (0.008177 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,540 bytes

Included in block0xc125ca07…971670c5

Method

Contract Call

Nonce

1

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 65.0%221,655 / 341,264
Effective gas price: 36.8927 gwei
Base fee (block): 22.8627 gwei
Priority fee paid: 14.03 gwei
Max fee / gas: 49.25 gwei
Max priority / gas: 14.03 gwei
Txn type: EIP-1559 (2)
Event logs: 7 logs