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 #0xac6f2c1bef948e5f1ea2ab5491828f270b6a3b9afcee2773132fa656b46d5099 · ArcScan

Block

#21,242,769

2026-09-17 00:30:34 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,769
Timestamp: 13 days ago · 2026-09-17 00:30:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xac6f2c1bef948e5f1ea2ab5491828f270b6a3b9afcee2773132fa656b46d5099
Parent hash: 0x67b32c49…fee9b9f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,769 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.1%3,029,881 / 30,000,000

Base fee

20 gwei

State root

0xe62d8a45d3eb…2ec36c109d9f

Transactions root

0xb2b6e0feea8a…ff2ceca61419

Receipts root

0x17b98fbb7205…9c3133d15862

Nonce

0x0000000000000000

Extra data

0x00000004a817c800