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 #0x212876eb8b1754d2762a230f87f7697ba0880df9bf9af8fda37172049d5bc688 · ArcScan

Block

#21,282,885

2026-09-17 06:09:24 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,885
Timestamp: 25 days ago · 2026-09-17 06:09:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x212876eb8b1754d2762a230f87f7697ba0880df9bf9af8fda37172049d5bc688
Parent hash: 0x680a0a90…859ddcb3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,885 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

11.5%3,455,244 / 30,000,000

Base fee

20 gwei

State root

0x75f824fc4946…11534b333124

Transactions root

0xd98fcf9e6906…34c973ca0bfa

Receipts root

0x472f9d3fa497…f5cc2a7e9660

Nonce

0x0000000000000000

Extra data

0x00000004a817c800