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 #0x0a17b05a7496e34052e8ce3880d9aecfea6f9b5f9a66eb70c5683c8b97564a91 · ArcScan

Block

#21,267,049

2026-09-17 03:55:36 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,049
Timestamp: 16 days ago · 2026-09-17 03:55:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a17b05a7496e34052e8ce3880d9aecfea6f9b5f9a66eb70c5683c8b97564a91
Parent hash: 0xacb94ea9…cef25b40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,049 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.5%4,356,507 / 30,000,000

Base fee

20 gwei

State root

0xe35f690aa26a…f1ddee54d3bf

Transactions root

0x515b0782d07e…780196f8b7c2

Receipts root

0x072697c1a4df…5685c071f723

Nonce

0x0000000000000000

Extra data

0x00000004a817c800