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 0xf1a31ad11d… · ArcScan

Transaction

0xf1a31ad11d…d8caead692

2026-09-16 15:29:17 UTC

SuccessFinalized

0xf1a31ad11d1c9898c8dec8db2ed4a59ba0ede1eeb2cd180e4604a9d8caead692Approve23 hrs ago

Flowtransfer path

From

0xf7c25fbf…d36469b8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,644
Timestamp: 23 hrs ago · 2026-09-16 15:29:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004104 (0.004104 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1fc161e0…bcc7072a

Method

Approve

Nonce

352

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 74.0394 gwei
Base fee (block): 35.821 gwei
Priority fee paid: 38.2184 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log