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 0x643ecef84f… · ArcScan

Transaction

0x643ecef84f…cd3c6304fb

2026-09-17 12:52:22 UTC

SuccessFinalized

0x643ecef84fb77ece811596d8d1f6cedf2fe3bbf9ad5cdbf890b82fcd3c6304fbApprove21 hrs ago

Flowtransfer path

From

0x1db3c6a2…82d6a924Sender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,330,594
Timestamp: 21 hrs ago · 2026-09-17 12:52:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001842 (0.001842 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe8d6056b…43d182ea

Method

Approve

Nonce

350

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 23.0%46,066 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log