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 #0xef6449583ce646d159e6961444cb19651ad9c8aceea5befd70ae9bdb9fae42de · ArcScan

Block

#21,568,005

2026-09-18 22:19:47 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,005
Timestamp: 8 days ago · 2026-09-18 22:19:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xef6449583ce646d159e6961444cb19651ad9c8aceea5befd70ae9bdb9fae42de
Parent hash: 0xdd0d1aee…e70e897f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,005 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.3%403,038 / 30,000,000

Base fee

20 gwei

State root

0x8e321c642df3…3f41b1e2e13f

Transactions root

0x6203e09e6dc5…6541fae11061

Receipts root

0x83e4cc08e0f9…96f0406ab5f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800