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 #0x90097590f5c25e8ae9450e009fd0601584528acdec3adbe1d12dbefc3c91e850 · ArcScan

Block

#21,329,200

2026-09-17 12:40:36 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,200
Timestamp: 45 days ago · 2026-09-17 12:40:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x90097590f5c25e8ae9450e009fd0601584528acdec3adbe1d12dbefc3c91e850
Parent hash: 0x173b06fa…0b92937a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,200 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.0%3,004,274 / 30,000,000

Base fee

20 gwei

State root

0x3cd10cc5bda2…3dfd159fe5aa

Transactions root

0xb717b3bf2068…73d99d4b1f27

Receipts root

0x876cb7783be1…d1075360afec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800