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 0x663d19d85d… · ArcScan

Transaction

0x663d19d85d…fe8b42ed8b

2026-09-16 15:15:16 UTC

SuccessFinalized

0x663d19d85de54bc4d4ccddabd4e12ad393d16ea8a3fe0d78d04eb5fe8b42ed8bApprove1 hr ago

Flowtransfer path

From

0xa4f712ee…04554867Sender

To

0x2952e319…87a280e7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,983
Timestamp: 1 hr ago · 2026-09-16 15:15:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006357 (0.006357 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa848c84f…6d0c7dc8

Method

Approve

Nonce

238

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 129.4004 gwei
Base fee (block): 109.4004 gwei
Priority fee paid: 20 gwei
Max fee / gas: 177.0486 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log