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 0xcbf9fa44c3… · ArcScan

Transaction

0xcbf9fa44c3…ad5d0d65fa

2026-09-16 19:38:49 UTC

SuccessFinalized

0xcbf9fa44c329ccc638b50baaaccd2a5e7ce497a7bb797862f830f6ad5d0d65faApprove4 hrs ago

Flowtransfer path

From

0x140c9bf5…112ced50Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,204
Timestamp: 4 hrs ago · 2026-09-16 19:38:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003576 (0.003576 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc29a7935…f46c4d7a

Method

Approve

Nonce

12

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 93.2174 gwei
Base fee (block): 39.7766 gwei
Priority fee paid: 53.4408 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log