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 0x3ad21e9984… · ArcScan

Transaction

0x3ad21e9984…ca82f5b2b2

2026-09-16 16:56:06 UTC

SuccessFinalized

0x3ad21e9984ab2d2a587fe8c8c1e8966dc5026e05165cdfe8bd5fc7ca82f5b2b2Approve4 hrs ago

Flowtransfer path

From

0x5768fd46…ff9e14d2Sender

To

0x5ea4c101…365180c3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,929
Timestamp: 4 hrs ago · 2026-09-16 16:56:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000987 (0.000987 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xea8688fc…4a5dff67

Method

Approve

Nonce

1,299

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 99.2%49,380 / 49,769
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log