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 0xcb3c1d0535… · ArcScan

Transaction

0xcb3c1d0535…b147b6b37d

2026-09-16 23:20:28 UTC

SuccessFinalized

0xcb3c1d053595b5f53d7f8edd03a9bfec791d701ecf5e9aa3090c9eb147b6b37dApprove17 hrs ago

Flowtransfer path

From

0x6d5c6c2a…5ddf549aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,234,465
Timestamp: 17 hrs ago · 2026-09-16 23:20:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002217 (0.002217 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x523487a3…2a88dfd5

Method

Approve

Nonce

246

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log