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 #21346594 · ArcScan

Block

#21,346,594

2026-09-17 15:07:32 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,594
Timestamp: 25 days ago · 2026-09-17 15:07:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd13293b1afda7adc3e6a3935830c0ace96c26a0921809ea19f6de8fbd2f9f05
Parent hash: 0x1c3ac6e8…f09632b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,594 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.8%1,748,074 / 30,000,000

Base fee

20 gwei

State root

0xcf92b13046fb…58f67948e0a6

Transactions root

0x8301dcff957a…eaf242f9330d

Receipts root

0x1eb7d1397140…322c39be9165

Nonce

0x0000000000000000

Extra data

0x00000004a817c800