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 0x87be2fb62e… · ArcScan

Transaction

0x87be2fb62e…d387349ec3

2026-09-16 14:21:05 UTC

SuccessFinalized

0x87be2fb62ec0d487f58ee413bbeeb14d6c5100dc50f4a85ec1b4a1d387349ec3Approve18 hrs ago

Flowtransfer path

From

0x8decac10…8e24260eSender

To

0x3b3c3587…a46eebdaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,564
Timestamp: 18 hrs ago · 2026-09-16 14:21:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.06 (0.055487 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd5b49a81…d09bf5ba

Method

Approve

Nonce

585

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 8.2%49,236 / 600,000
Effective gas price: 1126.9619 gwei
Base fee (block): 127.5338 gwei
Priority fee paid: 999.4281 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log