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 0x8bb4b150f3… · ArcScan

Transaction

0x8bb4b150f3…2f5a2e35e4

2026-09-17 03:16:04 UTC

SuccessFinalized

0x8bb4b150f3b3e6ea2d2e4a399159d8047bef618794e27ffb75fbd82f5a2e35e4Approve1 day ago

Flowtransfer path

From

0x1965e23c…0ee26970Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,262,368
Timestamp: 1 day ago · 2026-09-17 03:16:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000843 (0.000843 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf5067838…0adf00b4

Method

Approve

Nonce

41

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 76.2%38,350 / 50,332
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 24 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log