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 0x30fcce226b… · ArcScan

Transaction

0x30fcce226b…486d98b740

2026-09-17 17:09:20 UTC

SuccessFinalized

0x30fcce226bba8a650b009cdcffe048baa9c3ac22cde1fc029c0042486d98b740Approve1 day ago

Flowtransfer path

From

0x333cd7b0…39d215b7Sender

To

0xc0b8e31b…3e1fb385Recipient

Overviewreceipt · block context

Status: Success
Block: #21,360,920
Timestamp: 1 day ago · 2026-09-17 17:09:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002517 (0.002517 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1a889273…c550ad5f

Method

Approve

Nonce

20

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%49,368 / 74,635
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log