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 #0x355dddfda204f60bd10dceab178a7517307fa5b07d34b43dc65d078af027cb0f · ArcScan

Block

#21,541,081

2026-09-18 18:32:07 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,081
Timestamp: 19 days ago · 2026-09-18 18:32:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x355dddfda204f60bd10dceab178a7517307fa5b07d34b43dc65d078af027cb0f
Parent hash: 0xdd77b587…71218fb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,081 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.6%1,089,177 / 30,000,000

Base fee

20 gwei

State root

0x90a13aac48dc…f37abb37dda2

Transactions root

0x81c00119957c…dca4a8d6a0f0

Receipts root

0x803ddc8056d7…7ccbe3c51276

Nonce

0x0000000000000000

Extra data

0x00000004a817c800