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 #21296697 · ArcScan

Block

#21,296,697

2026-09-17 08:06:06 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,697
Timestamp: 56 days ago · 2026-09-17 08:06:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x42919d887ae847b133ebbc5b27c806efefb8a7ed0004b8ce7cb0a578bf234cfd
Parent hash: 0x0dbba9a2…774de43a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,697 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.8%7,731,111 / 30,000,000

Base fee

20 gwei

State root

0xe82ccd611f08…0ad320bab311

Transactions root

0xe7a48c163732…5780a39354d7

Receipts root

0x9b32a3b293f7…58a2bc5e2333

Nonce

0x0000000000000000

Extra data

0x00000004a817c800