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 #21523633 · ArcScan

Block

#21,523,633

2026-09-18 16:04:37 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,633
Timestamp: 51 days ago · 2026-09-18 16:04:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bed1ca60518251ab7197d01d7596c538fbca852e35773cce309a1da998ed9af
Parent hash: 0xd8e88466…5374ca75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,633 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.0%2,112,259 / 30,000,000

Base fee

20 gwei

State root

0x52f0a4c09b34…c8fa0ae5f53e

Transactions root

0xfa77830c22e5…e2d9c8958ae6

Receipts root

0x3eb62c703fb1…113f6a5b302f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800