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 0x509366e3c2… · ArcScan

Transaction

0x509366e3c2…e0494eae02

2026-09-16 18:35:12 UTC

SuccessFinalized

0x509366e3c2c486d40dcc294d4ebee43a7f760927b8f9599f5066f5e0494eae02Approve1 day ago

Flowtransfer path

From

0xff821b5a…41594383Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,667
Timestamp: 1 day ago · 2026-09-16 18:35:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012148 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb2253066…7b5b82e9

Method

Approve

Nonce

95

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 219.1329 gwei
Base fee (block): 213.2896 gwei
Priority fee paid: 5.8433 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log