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 0x9b42b5b538… · ArcScan

Transaction

0x9b42b5b538…85918dcf7d

2026-09-16 16:20:40 UTC

SuccessFinalized

0x9b42b5b53868fc4b4ad564dc7ebc2e4df9b5f71d47209abb4a41ba85918dcf7dApprove15 hrs ago

Flowtransfer path

From

0xcd61862b…6bf958faSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,731
Timestamp: 15 hrs ago · 2026-09-16 16:20:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00206 (0.00206 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xeb721b71…a8db629a

Method

Approve

Nonce

19

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 46.2%55,450 / 120,000
Effective gas price: 37.1665 gwei
Base fee (block): 20 gwei
Priority fee paid: 17.1665 gwei
Max fee / gas: 37.1665 gwei
Max priority / gas: 37.1665 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log