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 0x2ba4d21f22… · ArcScan

Transaction

0x2ba4d21f22…49f3cb835e

2026-09-17 06:01:48 UTC

SuccessFinalized

0x2ba4d21f22aa586ddaa4fccd8eed131fd8d8fe3bd2c632bd6c25c349f3cb835eApprove20 hrs ago

Flowtransfer path

From

0x26d8d048…ddf8a4a8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,281,986
Timestamp: 20 hrs ago · 2026-09-17 06:01:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001109 (0.001109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2cf981dc…83219718

Method

Approve

Nonce

44

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,503
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log