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 #0x532888c8df3171b9ea85fa0929bc421d1e8b021c2885e71d139fe2ba7c74b13c · ArcScan

Block

#21,339,718

2026-09-17 14:09:27 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,718
Timestamp: 41 days ago · 2026-09-17 14:09:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x532888c8df3171b9ea85fa0929bc421d1e8b021c2885e71d139fe2ba7c74b13c
Parent hash: 0x3c805895…c53bedfe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,718 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.4%3,117,227 / 30,000,000

Base fee

20 gwei

State root

0xa868261f9ef5…c8d923180b90

Transactions root

0x92098dadf3f0…0f00fdb59848

Receipts root

0xcca3f86113ec…ce9b99e360b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800