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 0x3c4138ea9f… · ArcScan

Transaction

0x3c4138ea9f…4effbf66ad

2026-09-16 18:18:20 UTC

SuccessFinalized

0x3c4138ea9f0d0317663fc902f651c8e94e7acc0c867c2bcdeecffc4effbf66adContract Call6 hrs ago

Flowtransfer path

From

0x546a0e7c…51d50f4fSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,670
Timestamp: 6 hrs ago · 2026-09-16 18:18:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019163 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x4672d97a…f753b09b

Method

Contract Call

Nonce

27

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 86.3%147,392 / 170,680
Effective gas price: 130.0154 gwei
Base fee (block): 130.0154 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 393.5749 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs