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 #0x846fac6efefb73a56b9ce17270a51c4c54fc94504367e9ee906f378c44e1e037 · ArcScan

Block

#21,389,237

2026-09-17 21:08:36 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,237
Timestamp: 47 days ago · 2026-09-17 21:08:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x846fac6efefb73a56b9ce17270a51c4c54fc94504367e9ee906f378c44e1e037
Parent hash: 0xdb0c965c…3380089a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,237 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.0%2,997,148 / 30,000,000

Base fee

20 gwei

State root

0x54a423338db0…f05f42e397a4

Transactions root

0xcd5b77f8d327…478b7d20c63f

Receipts root

0x52ba7dc6a06c…ca4222c5a7c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800