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 0x43fffb89e7… · ArcScan

Transaction

0x43fffb89e7…639fe3f038

2026-09-16 16:18:19 UTC

SuccessFinalized

0x43fffb89e78eac2d8f4e6cbd4004e7100ddbc577b8e6dcd49b5ceb639fe3f038Approve6 hrs ago

Flowtransfer path

From

0xc3508c95…260c4480Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,452
Timestamp: 6 hrs ago · 2026-09-16 16:18:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001378 (0.001378 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xefee8ae3…352935f1

Method

Approve

Nonce

0

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 24.8667 gwei
Base fee (block): 20.9369 gwei
Priority fee paid: 3.9298 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log