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 0xb9acb6ea45… · ArcScan

Transaction

0xb9acb6ea45…71f3b5c2cb

2026-09-17 16:41:52 UTC

SuccessFinalized

0xb9acb6ea459a6154dcd9717f961df509fc5156b8871f177d2dd0ee71f3b5c2cbApprove1 day ago

Flowtransfer path

From

0xc4c24afa…40e42aa1Sender

To

0x1e849f59…dfcc4735Recipient

Overviewreceipt · block context

Status: Success
Block: #21,357,668
Timestamp: 1 day ago · 2026-09-17 16:41:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000531 (0.000531 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e2a6639…0875d9ab

Method

Approve

Nonce

61

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 2.9%26,454 / 900,000
Effective gas price: 20.1 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 21 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log