Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x504d4e4dfbcd1171f8235e523f85f191c73ae1c28d9cc64ad5705eccaf844b01 · ArcScan

Block

#21,526,398

2026-09-18 16:28:00 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,398
Timestamp: 21 days ago · 2026-09-18 16:28:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x504d4e4dfbcd1171f8235e523f85f191c73ae1c28d9cc64ad5705eccaf844b01
Parent hash: 0x2131ff28…59f18ae8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,398 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.8%3,245,501 / 30,000,000

Base fee

20 gwei

State root

0x322e0bf9feaf…223ed0ffad64

Transactions root

0xf9e3cba663d0…e81eb3b9ef52

Receipts root

0xc0a83356ed3f…237efb79b8d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800