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 #21367038 · ArcScan

Block

#21,367,038

2026-09-17 18:01:01 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,038
Timestamp: 31 days ago · 2026-09-17 18:01:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c4c6d9c0b107bf4e64211c3815e05a1b127c7ac5cd3a7f77e4e0f1d57420b35
Parent hash: 0x50ee323a…2dc3b27f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,038 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.2%2,161,508 / 30,000,000

Base fee

20 gwei

State root

0x058d80b0d522…20391da69395

Transactions root

0x891fb719cf1e…a049249e0b8a

Receipts root

0x34f07eea30db…1013533cc4cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800