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 #21568640 · ArcScan

Block

#21,568,640

2026-09-18 22:25:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,640
Timestamp: 11 days ago · 2026-09-18 22:25:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x8167bf717b1c24ef82c2e2ae428bdb0a46c27b926f522357b182285fe77f395a
Parent hash: 0x07021e98…d8142017
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,640 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.4%3,135,366 / 30,000,000

Base fee

20 gwei

State root

0x640385e3605b…de5eafed7aa1

Transactions root

0xa63fd4a8efde…6d147f732096

Receipts root

0x5de8da7af677…c9280ada6e4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800