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 #21313150 · ArcScan

Block

#21,313,150

2026-09-17 10:25:06 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,150
Timestamp: 16 days ago · 2026-09-17 10:25:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x56299d987f0261aad11ebce606132949e9cfb40ce5876484dbd4380b8f6f5353
Parent hash: 0xff5665f3…dc0fce42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,150 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.7%10,115,687 / 30,000,000

Base fee

20 gwei

State root

0x39865516038b…a05a82194c8a

Transactions root

0x4ae59b3c3109…7721b3a17ebb

Receipts root

0x81bd96f8bf1f…72aed4f39b67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800