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 #0x76ecc1b9a9e3c3431095f3566941fca00c51eb50d18d4a91df24fb3e7452fdab · ArcScan

Block

#21,352,089

2026-09-17 15:53:56 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,089
Timestamp: 21 days ago · 2026-09-17 15:53:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x76ecc1b9a9e3c3431095f3566941fca00c51eb50d18d4a91df24fb3e7452fdab
Parent hash: 0x52554a5b…b00cdf2d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,089 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

35.2%10,548,404 / 30,000,000

Base fee

20 gwei

State root

0xa119a28056d5…4ebe17137bab

Transactions root

0x78f84407080f…4e9819dd4080

Receipts root

0xc10cf22b74e7…a6d2f4ef019c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800