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 0xb850c0d8c9… · ArcScan

Transaction

0xb850c0d8c9…f30e3aa7fc

2026-09-16 19:00:31 UTC

SuccessFinalized

0xb850c0d8c98f2d43d0fc7b8ccbad4ef5d92de0ff5d44f42cea702bf30e3aa7fcApprove21 hrs ago

Flowtransfer path

From

0xa16bbdb7…56fd6ca0Sender

To

0x2d8dee31…f7c3d472Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,667
Timestamp: 21 hrs ago · 2026-09-16 19:00:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004869 (0.004869 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc84cf25f…91c6a8ae

Method

Approve

Nonce

1,062

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.6%48,697 / 120,000
Effective gas price: 100 gwei
Base fee (block): 34.8569 gwei
Priority fee paid: 65.1431 gwei
Max fee / gas: 100 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log