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 #0xc9743c460cae0a2484b86a600af585f5b007c1b454eb2b4f7b618b9565563b06 · ArcScan

Block

#21,401,105

2026-09-17 22:48:55 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,105
Timestamp: 23 days ago · 2026-09-17 22:48:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9743c460cae0a2484b86a600af585f5b007c1b454eb2b4f7b618b9565563b06
Parent hash: 0xb1c24045…6dc8e81d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,105 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.4%4,321,685 / 30,000,000

Base fee

20 gwei

State root

0xbbb0abe8794d…466e24075d24

Transactions root

0x45bd5e82edba…1835e5c83364

Receipts root

0x7c78f1afe7f5…c6b94d312cde

Nonce

0x0000000000000000

Extra data

0x00000004a817c800