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 0x9850c3d558… · ArcScan

Transaction

0x9850c3d558…5e0290d6de

2026-09-16 18:46:12 UTC

SuccessFinalized

0x9850c3d5580b1bf4d56f4a8f70b321cfd37fbcbc335d69ee9cf8105e0290d6deApprove3 hrs ago

Flowtransfer path

From

0x8c36beb6…2d60ef5eSender

To

0xaf71f816…f7051d0cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,970
Timestamp: 3 hrs ago · 2026-09-16 18:46:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006552 (0.006552 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x972f1192…064bbf5a

Method

Approve

Nonce

221

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 142.3583 gwei
Base fee (block): 122.3583 gwei
Priority fee paid: 20 gwei
Max fee / gas: 200.2861 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log