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 0x166f2eb732… · ArcScan

Transaction

0x166f2eb732…2aa45dd1af

2026-09-16 15:14:16 UTC

SuccessFinalized

0x166f2eb732dcf84547c856548afbf16924d8d71d3ce5a47450f9f32aa45dd1afApprove2 hrs ago

Flowtransfer path

From

0x31e41774…2fa40552Sender

To

0x9dc9b99d…4e363d03Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,864
Timestamp: 2 hrs ago · 2026-09-16 15:14:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009114 (0.009114 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf7e7caa6…56b54d2d

Method

Approve

Nonce

129

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 185.5323 gwei
Base fee (block): 110.4701 gwei
Priority fee paid: 75.0622 gwei
Max fee / gas: 185.5323 gwei
Max priority / gas: 185.5323 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log