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 #21329694 · ArcScan

Block

#21,329,694

2026-09-17 12:44:46 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,694
Timestamp: 29 days ago · 2026-09-17 12:44:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xa025f10b8a327c82262ab94f34916751a1052c2cfa0217ddaccb657267a6e8ca
Parent hash: 0x81c3ffa8…246d2f67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,694 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

27.3%8,196,658 / 30,000,000

Base fee

20 gwei

State root

0x570e9a46ff2a…00dea9311ef8

Transactions root

0x498c2be253c4…b6c7fc3d925f

Receipts root

0x5c88453d9728…1e452f0673e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800