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 0xa3965ad0f0… · ArcScan

Transaction

0xa3965ad0f0…11b02c3f2d

2026-09-16 16:48:41 UTC

SuccessFinalized

0xa3965ad0f04a93b0b218d449b47afdff2fbf09162c166d5adf1fbd11b02c3f2dApprove7 hrs ago

Flowtransfer path

From

0x18f8dd44…1ba4012dSender

To

0xc47278d6…414494edRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,050
Timestamp: 7 hrs ago · 2026-09-16 16:48:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00236 (0.00236 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf74f8e4a…21dca0e7

Method

Approve

Nonce

342

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%46,269 / 69,976
Effective gas price: 51.0237 gwei
Base fee (block): 20.0237 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.8195 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log