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 0xca3e7bce6a… · ArcScan

Transaction

0xca3e7bce6a…247a8c2422

2026-09-17 15:17:09 UTC

SuccessFinalized

0xca3e7bce6a168d4e73302272d464b73f1e85ab385ea03034d46148247a8c2422Approve22 hrs ago

Flowtransfer path

From

0x21195e00…e30289b0Sender

To

0x12ff84e3…f619c7dbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,347,732
Timestamp: 22 hrs ago · 2026-09-17 15:17:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e0ed0c8…8803d66f

Method

Approve

Nonce

82

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 32.9%49,320 / 150,000
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