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 0xddffca4c07… · ArcScan

Transaction

0xddffca4c07…3c81a380a6

2026-09-17 07:40:18 UTC

SuccessFinalized

0xddffca4c07fe092b29f52c9ff5cf9c64c5fbed2a660b747abc466c3c81a380a6Approve1 day ago

Flowtransfer path

From

0xf66a3dd9…17747d92Sender

To

0xf9b1a8e1…fe458347Recipient

Overviewreceipt · block context

Status: Success
Block: #21,293,644
Timestamp: 1 day ago · 2026-09-17 07:40:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001174 (0.001174 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0dcdaf9d…f8a3d2b2

Method

Approve

Nonce

356

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 23.9097 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.9097 gwei
Max fee / gas: 33.9097 gwei
Max priority / gas: 3.9097 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log