Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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.

Block #21383152 · ArcScan

Block

#21,383,152

2026-09-17 20:17:11 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,152
Timestamp: 36 days ago · 2026-09-17 20:17:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x463bd6818b04f5261d722bf159cf14af06aecf16bd85bcabc9526128702b8f41
Parent hash: 0x1bb56d78…b7ce2eec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,152 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.3%3,375,995 / 30,000,000

Base fee

20 gwei

State root

0x96b6f79db509…f52c46f2ec33

Transactions root

0x18da9b10283e…649eb2f8f55d

Receipts root

0x7cd1970fd4df…f3532fe38864

Nonce

0x0000000000000000

Extra data

0x00000004a817c800