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 0x38fe3e76f9… · ArcScan

Transaction

0x38fe3e76f9…37da5b06ff

2026-09-17 01:20:15 UTC

SuccessFinalized

0x38fe3e76f9ef5903ade1d273acea3e46c6b51ccd1e553876daca0e37da5b06ffApprove20 hrs ago

Flowtransfer path

From

0x8f202fb8…a6f8623bSender

To

0x6a7206f6…87a44536Recipient

Overviewreceipt · block context

Status: Success
Block: #21,248,654
Timestamp: 20 hrs ago · 2026-09-17 01:20:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.031979 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6206a74d…7f985556

Method

Approve

Nonce

119

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 651.0945 gwei
Base fee (block): 20 gwei
Priority fee paid: 631.0945 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log