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 #0x1aee782aecb9f5f488c6b99cc34b5884b7591660434eeda2e9d33dfbf3fcf407 · ArcScan

Block

#21,351,988

2026-09-17 15:53:05 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,988
Timestamp: 24 days ago · 2026-09-17 15:53:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x1aee782aecb9f5f488c6b99cc34b5884b7591660434eeda2e9d33dfbf3fcf407
Parent hash: 0x59d0c077…91cbb4db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,988 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.2%4,858,314 / 30,000,000

Base fee

20 gwei

State root

0x698f4988b52e…1efc8a456c69

Transactions root

0x7c30f06e6e10…6b4979ac798f

Receipts root

0x9b9bb8b2d45d…ae32e8c57db3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800