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 #21329827 · ArcScan

Block

#21,329,827

2026-09-17 12:45:54 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,827
Timestamp: 25 days ago · 2026-09-17 12:45:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x11503de6c97cc6dbd3bb415103be7aa516c692ba2db9c7f3cbe36e4558851ffb
Parent hash: 0x64fadef1…d1272f77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,827 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.1%5,136,013 / 30,000,000

Base fee

20 gwei

State root

0xc84a30939816…c0f43b72e22a

Transactions root

0x596c05967e40…522f0783995b

Receipts root

0x6e4b7e1feb53…93cfbf4af140

Nonce

0x0000000000000000

Extra data

0x00000004a817c800