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 0x12f30b41df… · ArcScan

Transaction

0x12f30b41df…da08d2f4e3

2026-09-16 14:59:13 UTC

SuccessFinalized

0x12f30b41df78789c02317734feb76cb5cb07311faeb1c8b39aefdcda08d2f4e3Approve2 hrs ago

Flowtransfer path

From

0x9d2aeb67…2fe0c571Sender

To

0xacfc1f86…c1a0a02eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,081
Timestamp: 2 hrs ago · 2026-09-16 14:59:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003716 (0.003716 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x364adcd0…2eed1c6b

Method

Approve

Nonce

302

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 24.4%29,228 / 120,000
Effective gas price: 127.156 gwei
Base fee (block): 107.156 gwei
Priority fee paid: 20 gwei
Max fee / gas: 187.7097 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log