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 0x1b08e5c028… · ArcScan

Transaction

0x1b08e5c028…a092ff953f

2026-09-16 16:42:11 UTC

SuccessFinalized

0x1b08e5c02877cbccc5730cb3a949ebc8adb07bfbd2c5e56d2572aea092ff953fApprove5 hrs ago

Flowtransfer path

From

0xc9b96646…684a17d2Sender

To

0x8a9ab52f…d6eec124Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,279
Timestamp: 5 hrs ago · 2026-09-16 16:42:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003267 (0.003267 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4ef208ce…686b69e2

Method

Approve

Nonce

270

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 66.5 gwei
Base fee (block): 31.9335 gwei
Priority fee paid: 34.5665 gwei
Max fee / gas: 66.5 gwei
Max priority / gas: 66.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log