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 0xb5847b46b2… · ArcScan

Transaction

0xb5847b46b2…bb129ee266

2026-09-16 21:03:05 UTC

SuccessFinalized

0xb5847b46b2f00301e7bcdba64146a2cdbfe680b4239f6a9045e7b5bb129ee266Approve10 hrs ago

Flowtransfer path

From

0x3b1d4d6d…d3dd0c25Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,218,187
Timestamp: 10 hrs ago · 2026-09-16 21:03:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006692 (0.006692 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1c456e87…5ebdfc41

Method

Approve

Nonce

8

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 120 gwei
Base fee (block): 20 gwei
Priority fee paid: 100 gwei
Max fee / gas: 240 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log