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 #21323180 · ArcScan

Block

#21,323,180

2026-09-17 11:49:46 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,180
Timestamp: 28 days ago · 2026-09-17 11:49:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x17a7e028ae05b8748f8aa2f373b11b30b4beff13a4cbd616f15940bfc6ae8ec8
Parent hash: 0x486b15f9…ba86d3b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,180 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.3%11,184,913 / 30,000,000

Base fee

20 gwei

State root

0x0ae9baf959fb…a3ee7837e709

Transactions root

0xdd328f1f5ee6…a519f018a15f

Receipts root

0xc6ecb8e06c9b…29a1898a08c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800