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 0xb2dd0e8306… · ArcScan

Transaction

0xb2dd0e8306…a20019ec80

2026-09-16 17:47:17 UTC

SuccessFinalized

0xb2dd0e8306fe268497e28490bb031caffc6bada89a346411d2d109a20019ec80Approve16 hrs ago

Flowtransfer path

From

0xa77401a1…6a99b0fdSender

To

0x171a4217…b4bdbaa0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,991
Timestamp: 16 hrs ago · 2026-09-16 17:47:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002733 (0.002733 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x475585de…31642aa8

Method

Approve

Nonce

13

Position in block

84

Gas & feespaid in USDC

Gas used / limit: 82.5%38,349 / 46,459
Effective gas price: 71.283 gwei
Base fee (block): 40.128 gwei
Priority fee paid: 31.155 gwei
Max fee / gas: 80.77 gwei
Max priority / gas: 31.155 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log