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 #0x183b9e671528028fc9b63bde65092b3283e19b461ce278be9e0470c74b1ba966 · ArcScan

Block

#21,400,888

2026-09-17 22:47:05 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,888
Timestamp: 17 days ago · 2026-09-17 22:47:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x183b9e671528028fc9b63bde65092b3283e19b461ce278be9e0470c74b1ba966
Parent hash: 0xa61f0a75…ba14ec34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,888 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.4%3,730,730 / 30,000,000

Base fee

20 gwei

State root

0xff5e90a3eb28…0204481262a2

Transactions root

0xd8c6f5a98c86…9f027703135c

Receipts root

0xae723b72d4f0…f726f10a0921

Nonce

0x0000000000000000

Extra data

0x00000004a817c800