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 #21325220 · ArcScan

Block

#21,325,220

2026-09-17 12:07:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,220
Timestamp: 11 days ago · 2026-09-17 12:07:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x95eaf9801c5944a3b9e4f0ac63a3398fcf296c24d3a7c4e9279afd93cffcd540
Parent hash: 0x4c0edfb0…2c69d444
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,220 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

39.2%11,762,565 / 30,000,000

Base fee

20 gwei

State root

0x32cfdfb9ecf8…78c1caacb4e3

Transactions root

0xd857695534f8…0c888aed6f2e

Receipts root

0x08c1a7e56aee…cde3eaddb42d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800