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 #0xfd92ab3b1b27e255b268b9059372a3c297bd2c6d64fcc28c3d28880b7862970f · ArcScan

Block

#21,309,995

2026-09-17 09:58:27 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,995
Timestamp: 23 days ago · 2026-09-17 09:58:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd92ab3b1b27e255b268b9059372a3c297bd2c6d64fcc28c3d28880b7862970f
Parent hash: 0xb51d0efc…ed24d3b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,995 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.3%4,902,308 / 30,000,000

Base fee

20 gwei

State root

0x5eefdfb8896c…1c9e8976a782

Transactions root

0xbbde89cb2fd2…39f219e5e6c8

Receipts root

0x7328707bfd5b…7a7e6db75b0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800