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 0x8420dff1bd… · ArcScan

Transaction

0x8420dff1bd…7995b071d5

2026-09-16 23:56:31 UTC

SuccessFinalized

0x8420dff1bd4e801e475c3d855c562ccc8bd8ea8160cb7fc9e70cc37995b071d5Contract Call1 day ago

Flowtransfer path

From

0xa5996685…6ac2c8ecSender

To

0xf8a9112d…6ee881b5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,238,735
Timestamp: 1 day ago · 2026-09-16 23:56:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00286 (0.00286 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xb3938887324 bytes

Included in block0x3e391a10…7dbd5329

Method

Contract Call

Nonce

3

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 65.1%143,029 / 219,718
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs