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 #21517733 · ArcScan

Block

#21,517,733

2026-09-18 15:14:46 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,733
Timestamp: 7 days ago · 2026-09-18 15:14:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x22845a85012ae71034786c94b9d99063add59f362a0f788f7d90c691d846f199
Parent hash: 0xf3375acf…5091353a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,733 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.8%547,003 / 30,000,000

Base fee

20 gwei

State root

0x72702f688e30…611f3eb78025

Transactions root

0xd76e5ba9717b…0cb4d01e60a1

Receipts root

0xd5767e9dfc6f…a4250844e950

Nonce

0x0000000000000000

Extra data

0x00000004a817c800