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 #0x084ab9d3bfec21be033762d119179886a7d911daf3b306f85615030b68a74da5 · ArcScan

Block

#21,519,037

2026-09-18 15:25:47 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,037
Timestamp: 47 days ago · 2026-09-18 15:25:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x084ab9d3bfec21be033762d119179886a7d911daf3b306f85615030b68a74da5
Parent hash: 0xa0b0a10d…6ce3dc57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,037 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

1.9%578,502 / 30,000,000

Base fee

20 gwei

State root

0x28c9396f15ae…599781c5e89e

Transactions root

0x808e7778c3a0…bf14e25399cc

Receipts root

0x5857d3dfe506…74717f0cbd46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800