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 #21444832 · ArcScan

Block

#21,444,832

2026-09-18 04:58:31 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,832
Timestamp: 21 days ago · 2026-09-18 04:58:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xcabefcc6cd238cbcfcc0eb89fbd4a56ec97cb7ff4bb5d165519033dbd14df465
Parent hash: 0xc740799c…a81d5394
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,832 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.3%1,881,403 / 30,000,000

Base fee

20 gwei

State root

0x387063c952d8…7fe3fb8c13c1

Transactions root

0xf93c2bd8a151…cb3f28377f7b

Receipts root

0x013e214a9a1e…815a5822c26c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800