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 0xc80af4ec2a… · ArcScan

Transaction

0xc80af4ec2a…662fb3e56e

2026-09-17 16:48:20 UTC

SuccessFinalized

0xc80af4ec2a7dbd2a12753b8cccd3b2c7d6fba0fc23e7302d0c25fe662fb3e56eApprove16 hrs ago

Flowtransfer path

From

0x42e5ec90…973288a5Sender

To

0x821c49d5…d1e0db95Recipient

Overviewreceipt · block context

Status: Success
Block: #21,358,434
Timestamp: 16 hrs ago · 2026-09-17 16:48:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002701 (0.002701 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb045f61f…c52e1bed

Method

Approve

Nonce

3

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 55 gwei
Base fee (block): 20 gwei
Priority fee paid: 35 gwei
Max fee / gas: 55 gwei
Max priority / gas: 55 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log