Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x2a2e5d6b38… · ArcScan

Transaction

0x2a2e5d6b38…a3db5a3d63

2026-09-16 21:32:44 UTC

SuccessFinalized

0x2a2e5d6b38cf446d5e8f08b28ce57c3a19c8ddbf58ea9e5fd009bea3db5a3d63Approve1 day ago

Flowtransfer path

From

0xf721cd04…181b961aSender

To

0xf868563f…7a88d7f3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,221,701
Timestamp: 1 day ago · 2026-09-16 21:32:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001016 (0.001016 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x47d8c6ff…732b5aad

Method

Approve

Nonce

486

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 25.4%50,840 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log