Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xcdd8bdc95008cbd0021709630811559d98eadfe0fe0d9c6d99d83ba1a2df81e7 · ArcScan

Block

#21,251,188

2026-09-17 01:41:39 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,188
Timestamp: 18 days ago · 2026-09-17 01:41:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xcdd8bdc95008cbd0021709630811559d98eadfe0fe0d9c6d99d83ba1a2df81e7
Parent hash: 0xa25203df…98bc4095
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,188 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.6%7,392,951 / 30,000,000

Base fee

20 gwei

State root

0x7c0f87374c88…0d7ff9dcd2a5

Transactions root

0x3931e0e939e9…8eabc5d1bce1

Receipts root

0xb7961b08856c…3f1cfb690342

Nonce

0x0000000000000000

Extra data

0x00000004a817c800