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 #21568690 · ArcScan

Block

#21,568,690

2026-09-18 22:25:34 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,690
Timestamp: 12 days ago · 2026-09-18 22:25:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f57b28033668ceed5e096008d5fbbb03b4c8d960f628abb10b5b356723d71a4
Parent hash: 0xaa34e488…fb894dbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,690 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.3%3,705,479 / 30,000,000

Base fee

20 gwei

State root

0xf9746b5021c8…73480861ac14

Transactions root

0xfb35b4c8c386…fbee1ea58f84

Receipts root

0x2ee2caa6cc7a…45d6bea6df0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800