Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x242654b8d0e8a4dfdc3c5c26f67b16084cf92ad726f2c224624cbb13bdf55a3d · ArcScan

Block

#21,524,302

2026-09-18 16:10:17 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,302
Timestamp: 46 days ago · 2026-09-18 16:10:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x242654b8d0e8a4dfdc3c5c26f67b16084cf92ad726f2c224624cbb13bdf55a3d
Parent hash: 0x0f9954bc…763b161a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,302 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.5%1,346,343 / 30,000,000

Base fee

20 gwei

State root

0x130ce64084f6…5ba3ef608782

Transactions root

0x6a3e4e39c51c…e3efd11e2b15

Receipts root

0x55df01bc6905…8e9c3cf32c6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800