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 #0x1876461474842debf4a67f78ba1a0cc15f210288d03601afc722bbe77ecc6daa · ArcScan

Block

#21,328,524

2026-09-17 12:34:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,524
Timestamp: 48 days ago · 2026-09-17 12:34:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x1876461474842debf4a67f78ba1a0cc15f210288d03601afc722bbe77ecc6daa
Parent hash: 0x8aa9b92c…1331eb3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,524 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

36.3%10,903,488 / 30,000,000

Base fee

20 gwei

State root

0x3ba3085f3e68…fc397825861e

Transactions root

0x9df41c97cbc6…7bb3f6e4511a

Receipts root

0xe692c6a2198f…db010b9969be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800