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 0x18f91c06cb… · ArcScan

Transaction

0x18f91c06cb…7b1a3f9806

2026-09-16 23:54:29 UTC

SuccessFinalized

0x18f91c06cb3fe4bd93d63258eaa8d5d1d6c16bee64a8678a685b187b1a3f9806Approve20 hrs ago

Flowtransfer path

From

0xcf369128…0d9f279dSender

To

0x51bfa821…3c96d30aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,495
Timestamp: 20 hrs ago · 2026-09-16 23:54:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002496 (0.002496 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2d73fa10…5a567b67

Method

Approve

Nonce

168

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%48,949 / 74,005
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log