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 0x2cb700b432… · ArcScan

Transaction

0x2cb700b432…b6fd1a70ee

2026-09-16 21:02:47 UTC

SuccessFinalized

0x2cb700b43245dc6b269bb8580f5032031d621efcf57dd941d7d581b6fd1a70eeApprove1 day ago

Flowtransfer path

From

0x55bd93cb…3f6b4a56Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,218,152
Timestamp: 1 day ago · 2026-09-16 21:02:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002231 (0.002231 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6f4600ac…62ba3497

Method

Approve

Nonce

0

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 44 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log