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 #21297046 · ArcScan

Block

#21,297,046

2026-09-17 08:09:03 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,297,046
Timestamp: 59 days ago · 2026-09-17 08:09:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x48680ffbc472f33f5c9c34c42ca77bd348930982d896dc0e891e68f049ba08c0
Parent hash: 0xaba7a7c5…e3d4fe5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,297,046 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.4%5,824,926 / 30,000,000

Base fee

20 gwei

State root

0x14c3fe07b167…c0f78dc78539

Transactions root

0xf9c555a1edbd…5fce8b8c8677

Receipts root

0x01c6e0cd9028…3dde29c67243

Nonce

0x0000000000000000

Extra data

0x00000004a817c800