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 #21329709 · ArcScan

Block

#21,329,709

2026-09-17 12:44:54 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,709
Timestamp: 29 days ago · 2026-09-17 12:44:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xcde3006c74acbe09f5adf3b91884497aada2134960e6471c387f48fd6e7f3edd
Parent hash: 0x873a373e…8979b320
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,709 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.2%2,765,911 / 30,000,000

Base fee

20 gwei

State root

0x0bbc177ff612…b3ec44508720

Transactions root

0x2635c037bbef…350cd9af0ed0

Receipts root

0xe00c5967e5e7…b4b26cde842a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800