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 #21443327 · ArcScan

Block

#21,443,327

2026-09-18 04:45:48 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,327
Timestamp: 26 days ago · 2026-09-18 04:45:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x9106ee8eee334f3b86d240be0e887a9d507847169033730f2da2092143b31fe5
Parent hash: 0x6eaadb4c…c0770817
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,327 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.6%493,797 / 30,000,000

Base fee

20 gwei

State root

0x116c7bff963c…a0b4504c86d0

Transactions root

0x0084be52628c…b53fc3cb6a8e

Receipts root

0xf4355b08fbff…c8b9d0b10202

Nonce

0x0000000000000000

Extra data

0x00000004a817c800