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 #0x116c89e9687aeb9026f203528354524b8751a32c30b787cd0db7090e1112bbdf · ArcScan

Block

#21,354,216

2026-09-17 16:11:54 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,216
Timestamp: 10 days ago · 2026-09-17 16:11:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x116c89e9687aeb9026f203528354524b8751a32c30b787cd0db7090e1112bbdf
Parent hash: 0x459baa48…9c7ee0c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,216 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.1%3,315,898 / 30,000,000

Base fee

20 gwei

State root

0xac77900925d6…b372ca6bb1d1

Transactions root

0xc1468dbaa9c8…e314cfd13e76

Receipts root

0x5f6051efbbd0…1dd1f35d7ba9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800