Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x9b4a0e1c86… · ArcScan

Transaction

0x9b4a0e1c86…64f9582201

2026-09-16 15:02:21 UTC

SuccessFinalized

0x9b4a0e1c8667d9e640623f1947f60ceccdbcdc64d376145124288564f9582201Approve16 hrs ago

Flowtransfer path

From

0xf0c99d52…2e3b4478Sender

To

0x7de8acb2…8c5f371bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,453
Timestamp: 16 hrs ago · 2026-09-16 15:02:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014927 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7039a634…78bc8618

Method

Approve

Nonce

1

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 303.8395 gwei
Base fee (block): 138.5534 gwei
Priority fee paid: 165.286 gwei
Max fee / gas: 303.8395 gwei
Max priority / gas: 303.8395 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log