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

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 #21230071 · ArcScan

Block

#21,230,071

2026-09-16 22:43:23 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,071
Timestamp: 13 days ago · 2026-09-16 22:43:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x16c97fe94c57d875bb96fe398ff0078c48ae23718ae02ffcb5e0fab32ab7bda1
Parent hash: 0x710b70a4…ba6f3730
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,071 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

46.8%14,054,558 / 30,000,000

Base fee

20 gwei

State root

0x720f87d44fb4…2d828868b11a

Transactions root

0xf93553d58ae5…fbc4b8953180

Receipts root

0x208b4dc0f30c…57c2bce9c050

Nonce

0x0000000000000000

Extra data

0x00000004a817c800