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 0x21ffeb4c52… · ArcScan

Transaction

0x21ffeb4c52…fd9c7276b8

2026-09-16 14:54:37 UTC

SuccessFinalized

0x21ffeb4c52bebedd08f65f09a754dab29b76ced3c1cce43977eb84fd9c7276b8Contract Call2 hrs ago

Flowtransfer path

From

0x6766dc97…3509c013Sender

To

0x2528f319…71f921edRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,537
Timestamp: 2 hrs ago · 2026-09-16 14:54:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.047137 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x02fcde221,956 bytes

Included in block0x1b82415b…5ca7d8f1

Method

Contract Call

Nonce

1

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 75.2%361,535 / 480,493
Effective gas price: 130.3802 gwei
Base fee (block): 130.3802 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 261.9581 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 12 logs