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 0x842789d1fd… · ArcScan

Transaction

0x842789d1fd…5c58e43b41

2026-09-17 07:37:38 UTC

SuccessFinalized

0x842789d1fd81a82e4d64874836c075087ceceb2df1a2d35482fe2d5c58e43b41Approve1 day ago

Flowtransfer path

From

0x7d325862…33cf5fbaSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,293,328
Timestamp: 1 day ago · 2026-09-17 07:37:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012183 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x422c482c…72078a22

Method

Approve

Nonce

679

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 82.1%55,378 / 67,417
Effective gas price: 220 gwei
Base fee (block): 20 gwei
Priority fee paid: 200 gwei
Max fee / gas: 2000 gwei
Max priority / gas: 200 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log