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 0xb437ff0b16… · ArcScan

Transaction

0xb437ff0b16…8eefb9b8b9

2026-09-16 15:59:27 UTC

SuccessFinalized

0xb437ff0b16e5edd94e0cbbb3cfe8a401c1889de494a0dceca006728eefb9b8b9Approve12 hrs ago

Flowtransfer path

From

0x0f81c69e…520a1573Sender

To

0xd4305fea…5e9b6829Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,217
Timestamp: 12 hrs ago · 2026-09-16 15:59:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004846 (0.004846 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x027fe7d5…875b8c59

Method

Approve

Nonce

541

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 98.6423 gwei
Base fee (block): 50.4951 gwei
Priority fee paid: 48.1472 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log