Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x30084d2a5d… · ArcScan

Transaction

0x30084d2a5d…d92accc5f0

2026-09-16 16:51:16 UTC

SuccessFinalized

0x30084d2a5daccfb21c587d04dcfda4f24da2eab571a01adf594595d92accc5f0Approve17 hrs ago

Flowtransfer path

From

0xcac1421a…35e619f5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,356
Timestamp: 17 hrs ago · 2026-09-16 16:51:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001357 (0.001357 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4005d321…daf1b173

Method

Approve

Nonce

181

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 24.3428 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.3428 gwei
Max fee / gas: 31.7734 gwei
Max priority / gas: 4.3428 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log