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 #21526647 · ArcScan

Block

#21,526,647

2026-09-18 16:30:06 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,647
Timestamp: 29 days ago · 2026-09-18 16:30:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f524e53ed38b35d7201f2953b4f36d045458a58274fdbc4ba94e1dc16d82d83
Parent hash: 0xa0b13f8e…c42fa7d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,647 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.3%4,902,723 / 30,000,000

Base fee

20 gwei

State root

0x4c5a539846c7…7fcabd2f3af7

Transactions root

0x9a990bed4997…f03803871e58

Receipts root

0x1d6782bc5a06…52822eac823f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800