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 0x1a668bc9a5… · ArcScan

Transaction

0x1a668bc9a5…84c23c2da4

2026-09-16 14:40:42 UTC

SuccessFinalized

0x1a668bc9a5abdcc9b045251d27dea46ea9664619599c49b2b11ec784c23c2da4Approve2 hrs ago

Flowtransfer path

From

0x3a9732ed…dc06eb99Sender

To

0xebb871bc…642a29a1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,888
Timestamp: 2 hrs ago · 2026-09-16 14:40:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009038 (0.009038 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xeec279ae…7b489946

Method

Approve

Nonce

619

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 38.3%46,007 / 120,000
Effective gas price: 196.4489 gwei
Base fee (block): 176.4489 gwei
Priority fee paid: 20 gwei
Max fee / gas: 286.0404 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log