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 0xdfc0434a5d… · ArcScan

Transaction

0xdfc0434a5d…16c4e69748

2026-09-16 18:56:16 UTC

SuccessFinalized

0xdfc0434a5dc2dbda4cfb346bb0b4744ab5a2cea0b363296db6a5f016c4e69748Approve2 hrs ago

Flowtransfer path

From

0x44517b8a…a9f4a244Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,164
Timestamp: 2 hrs ago · 2026-09-16 18:56:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001916 (0.001916 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2cf9204e…24d69fa6

Method

Approve

Nonce

0

Position in block

83

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 34.3997 gwei
Base fee (block): 34.3997 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 68.9398 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log