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 #21311567 · ArcScan

Block

#21,311,567

2026-09-17 10:11:44 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,567
Timestamp: 31 days ago · 2026-09-17 10:11:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e7f2216f81c0fdfb628fa2ac07c35084485d34f23617ad5684672eb86de11d8
Parent hash: 0x08ec291f…75209581
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,567 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

34.9%10,470,589 / 30,000,000

Base fee

20 gwei

State root

0xea70793861d6…020f078cc241

Transactions root

0x08e42021130d…12056e78cf42

Receipts root

0x686c6a132dfb…fcb58569cb46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800