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 0xca030df8d3… · ArcScan

Transaction

0xca030df8d3…a89cec67a3

2026-09-16 22:52:16 UTC

SuccessFinalized

0xca030df8d32bda75c2440279d4c4d831f98bf2bceb549c50d17ffaa89cec67a3Contract Call8 hrs ago

Flowtransfer path

From

0x39debbe5…dd23e79cSender

To

0x1c959665…a6b38a6eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,231,123
Timestamp: 8 hrs ago · 2026-09-16 22:52:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.026321 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x738281981,348 bytes

Included in block0xe5b87597…9d9b1d48

Method

Contract Call

Nonce

3,999

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 83.6%1,253,423 / 1,500,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 22 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log