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 0x408065ff31… · ArcScan

Transaction

0x408065ff31…e61c3208bf

2026-09-17 08:46:05 UTC

SuccessFinalized

0x408065ff31ef656cefdbabd24116af93456369b4e35d645137157fe61c3208bfApprove1 day ago

Flowtransfer path

From

0x844900bc…fc881a30Sender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,301,428
Timestamp: 1 day ago · 2026-09-17 08:46:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001474 (0.001474 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x660ccaff…b49af2b5

Method

Approve

Nonce

209

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 38.4%46,066 / 120,000
Effective gas price: 32 gwei
Base fee (block): 20 gwei
Priority fee paid: 12 gwei
Max fee / gas: 32 gwei
Max priority / gas: 32 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log