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 #21268996 · ArcScan

Block

#21,268,996

2026-09-17 04:12:03 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,996
Timestamp: 40 days ago · 2026-09-17 04:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x84c8f070d1de32a404b0428ace7d03abed0cf9e5c7e0f87f7f2b168a024771f3
Parent hash: 0xa0f6c332…a5e5d4c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,996 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.9%5,375,011 / 30,000,000

Base fee

20 gwei

State root

0x2e9587d59d5c…ebdf920e0454

Transactions root

0x91b966df94f8…1eccd8f4e00f

Receipts root

0xcf1117a0981c…5cbc8cd71594

Nonce

0x0000000000000000

Extra data

0x00000004a817c800