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 0x4a9e54b4cd… · ArcScan

Transaction

0x4a9e54b4cd…d3a14f5586

2026-09-16 14:49:51 UTC

SuccessFinalized

0x4a9e54b4cdd59ea0a7d883fec1d2d672267adbfa1b67abdc3cd541d3a14f5586Approve1 day ago

Flowtransfer path

From

0xcb64eaf9…5d34a538Sender

To

0x5042419b…d1306650Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,971
Timestamp: 1 day ago · 2026-09-16 14:49:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002667 (0.002667 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x183ce789…647423c9

Method

Approve

Nonce

125

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 4.4%26,205 / 600,000
Effective gas price: 101.7783 gwei
Base fee (block): 84.9006 gwei
Priority fee paid: 16.8777 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log