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 0xb4ef70db8c… · ArcScan

Transaction

0xb4ef70db8c…63b5b3b39d

2026-09-16 16:55:28 UTC

SuccessFinalized

0xb4ef70db8c94ee43d69ab41c1507fd39d7e72bfe71978f78530e4963b5b3b39dApprove17 hrs ago

Flowtransfer path

From

0xc5606cde…e951ff56Sender

To

0xbf5174c9…6050c7b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,853
Timestamp: 17 hrs ago · 2026-09-16 16:55:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001473 (0.001473 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6459aad5…bdce6adc

Method

Approve

Nonce

528

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 30 gwei
Base fee (block): 20 gwei
Priority fee paid: 10 gwei
Max fee / gas: 30 gwei
Max priority / gas: 30 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log