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 #0x1535595ac22dcdf14793c1f85aac5e9123c1d1a12a42e4d4ab89b28a951300de · ArcScan

Block

#21,396,275

2026-09-17 22:08:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,275
Timestamp: 19 days ago · 2026-09-17 22:08:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x1535595ac22dcdf14793c1f85aac5e9123c1d1a12a42e4d4ab89b28a951300de
Parent hash: 0xe544dce2…bee6e3b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,275 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.0%1,787,771 / 30,000,000

Base fee

20 gwei

State root

0x1c325763f3e8…8fea788cd56d

Transactions root

0xb96b2e3cceca…7de472546f84

Receipts root

0xaef6777d46a9…962b9bd8441b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800