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 #21544167 · ArcScan

Block

#21,544,167

2026-09-18 18:58:13 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,167
Timestamp: 58 days ago · 2026-09-18 18:58:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7ca0d29c9e156cc357d71e58e06d604d031867d143abdd60650e29c553dd3b1
Parent hash: 0x73f9728e…d14d7b3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,167 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.5%1,338,256 / 30,000,000

Base fee

20 gwei

State root

0xbad4cbc2288a…bc286bd46908

Transactions root

0x14674da62fd8…068748e2b224

Receipts root

0xda3198414a94…95dab14f8eb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800