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 0x3c4ffe29f1… · ArcScan

Transaction

0x3c4ffe29f1…f175244b05

2026-09-16 18:57:24 UTC

SuccessFinalized

0x3c4ffe29f181bc58d3cfa3ca0f168f04e5fa3f4639f93c50e5991df175244b05Approve15 hrs ago

Flowtransfer path

From

0x62bbb491…163f5216Sender

To

0x54a60b25…823f47bcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,298
Timestamp: 15 hrs ago · 2026-09-16 18:57:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002114 (0.002114 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1c9c4370…7f18ea56

Method

Approve

Nonce

246

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 43.0506 gwei
Base fee (block): 31.2703 gwei
Priority fee paid: 11.7803 gwei
Max fee / gas: 58.7372 gwei
Max priority / gas: 11.7803 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log