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 #21232416 · ArcScan

Block

#21,232,416

2026-09-16 23:03:11 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,416
Timestamp: 14 days ago · 2026-09-16 23:03:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x26bab308e42b5f9a9326d237d166251e699629425db99b3ce9527740612d21b9
Parent hash: 0xcaebb0aa…5ee036d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,416 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

49.7%14,903,744 / 30,000,000

Base fee

20 gwei

State root

0x19679acc4a3c…8a380dc3723f

Transactions root

0x61f8691dea95…3d8af2507e39

Receipts root

0x4090f685bf3d…aba534183be3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800