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 0x1d66ec99f7… · ArcScan

Transaction

0x1d66ec99f7…17e9201488

2026-09-17 15:34:05 UTC

SuccessFinalized

0x1d66ec99f7a5fbe79defa49b99b21bae9aa1605a592f2e6f8dec0e17e9201488Approve15 hrs ago

Flowtransfer path

From

0x347ffc6d…e8b82bd9Sender

To

0xfc2940c0…868819deRecipient

Overviewreceipt · block context

Status: Success
Block: #21,349,738
Timestamp: 15 hrs ago · 2026-09-17 15:34:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001539 (0.001539 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc3b48742…1b67cca1

Method

Approve

Nonce

4,164

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 31.3375 gwei
Base fee (block): 20 gwei
Priority fee paid: 11.3375 gwei
Max fee / gas: 41.3375 gwei
Max priority / gas: 11.3375 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log