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 0xca9fa4c41d… · ArcScan

Transaction

0xca9fa4c41d…7d825a73bb

2026-09-16 15:28:27 UTC

SuccessFinalized

0xca9fa4c41d9d08f8aea0546fe405efb2bf413cd2e9f425dcb42ebd7d825a73bbApprove2 hrs ago

Flowtransfer path

From

0x39cecd4b…7f34b708Sender

To

0xfc8a49af…25caadc0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,544
Timestamp: 2 hrs ago · 2026-09-16 15:28:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003363 (0.003363 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa3ac0d66…23c637fb

Method

Approve

Nonce

199

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 68.4709 gwei
Base fee (block): 48.4709 gwei
Priority fee paid: 20 gwei
Max fee / gas: 95.1568 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log