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 0x3ca86fc445… · ArcScan

Transaction

0x3ca86fc445…c68be5bf9d

2026-09-17 09:27:09 UTC

SuccessFinalized

0x3ca86fc445ad546efa09f14ade077dc13075c993be024be8963443c68be5bf9dContract Call9 hrs ago

Flowtransfer path

From

0x3d05e314…a86c8dc8Sender

To

0xb3222228…23600a65Recipient

Overviewreceipt · block context

Status: Success
Block: #21,306,290
Timestamp: 9 hrs ago · 2026-09-17 09:27:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017265 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x810c705b1,700 bytes

Included in block0xc8e3ecbd…dfe00345

Method

Contract Call

Nonce

7

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 65.2%294,232 / 451,156
Effective gas price: 58.68 gwei
Base fee (block): 20 gwei
Priority fee paid: 38.68 gwei
Max fee / gas: 62.68 gwei
Max priority / gas: 38.68 gwei
Txn type: EIP-1559 (2)
Event logs: 11 logs