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 #0x31fee141ef1e994d112a5c73b442dff7a7f9af09a1b64b2e6154f940eeaf1f8d · ArcScan

Block

#21,356,034

2026-09-17 16:27:15 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,034
Timestamp: 40 days ago · 2026-09-17 16:27:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x31fee141ef1e994d112a5c73b442dff7a7f9af09a1b64b2e6154f940eeaf1f8d
Parent hash: 0xcd9a641e…c39648b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,034 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.6%1,677,395 / 30,000,000

Base fee

20 gwei

State root

0x27d2bef2089f…2b8ec68af481

Transactions root

0xceb008fd8ea3…c37522ba0f4c

Receipts root

0x6fe41c2da2c8…77c6a125b371

Nonce

0x0000000000000000

Extra data

0x00000004a817c800