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

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 #21315397 · ArcScan

Block

#21,315,397

2026-09-17 10:44:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,397
Timestamp: 20 days ago · 2026-09-17 10:44:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x698f1595148a56daa7eaf6d6ad1ee756b670bd51fe9859820dd38a3fb70d6f99
Parent hash: 0xa31a423e…a3a2f9f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,397 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

31.5%9,445,964 / 30,000,000

Base fee

20 gwei

State root

0x4b19332f6a82…587eb1f46f73

Transactions root

0x9c218146a07b…d738c7d20a89

Receipts root

0xd0d051546a3d…e287ae65c132

Nonce

0x0000000000000000

Extra data

0x00000004a817c800