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 #21326654 · ArcScan

Block

#21,326,654

2026-09-17 12:19:06 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,654
Timestamp: 10 days ago · 2026-09-17 12:19:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc3a280ac9937d83d3f6b7a90cd7fabce18f2f3fbb611c0a202d0a46b270473a
Parent hash: 0x6e7864d5…83ff9bb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,654 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.3%3,987,802 / 30,000,000

Base fee

20 gwei

State root

0x1ebbf576b4a4…61dee64a7e81

Transactions root

0xedd755b29ddc…622b5ca982a8

Receipts root

0xa54f3e54b74e…946191cf9ec0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800