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 #21233972 · ArcScan

Block

#21,233,972

2026-09-16 23:16:19 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,972
Timestamp: 10 days ago · 2026-09-16 23:16:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6cbbe4b3d16ebf473d5eda0bc61f2ae788e8ce8c8f2a453ad4253462238d3f0
Parent hash: 0xfd0b7437…313023f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,972 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

59.2%17,751,583 / 30,000,000

Base fee

20 gwei

State root

0x4d3f7514cb8e…68acade4822e

Transactions root

0x742f51b660c0…fff0c94d9364

Receipts root

0xc64426d5b7af…53a6aa4494bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800