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 #0x0d400d5222e1b82e0b559e144afcd26f04aa927f2c0bb38318451a5e782fa2fc · ArcScan

Block

#21,443,467

2026-09-18 04:46:59 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,467
Timestamp: 21 days ago · 2026-09-18 04:46:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d400d5222e1b82e0b559e144afcd26f04aa927f2c0bb38318451a5e782fa2fc
Parent hash: 0x5c89f807…032a503c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,467 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.0%1,203,031 / 30,000,000

Base fee

20 gwei

State root

0xff6b7a7f9cd6…6f00a4875d9c

Transactions root

0x762e29b0fe88…970ac7f3be66

Receipts root

0xe3b21e4ade86…b7ea7835a2fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800