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 0xa89a2cf8e8… · ArcScan

Transaction

0xa89a2cf8e8…93d018408e

2026-09-17 05:03:00 UTC

SuccessFinalized

0xa89a2cf8e893f51f7c804ddd38968bc2c4917fc273f0a00a68ed5693d018408eApprove20 hrs ago

Flowtransfer path

From

0x438f669f…7bea7ce2Sender

To

0xbcc6af59…fcd76fc7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,275,027
Timestamp: 20 hrs ago · 2026-09-17 05:03:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001035 (0.001035 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b9342ad…dea3616e

Method

Approve

Nonce

47

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 82.7%49,332 / 59,666
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 28.9312 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log