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 #0x73864b20d92c49c27ef8957de727e8ee9767c2d7d26259ead57890cb943c6d57 · ArcScan

Block

#21,301,001

2026-09-17 08:42:29 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,001
Timestamp: 16 days ago · 2026-09-17 08:42:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x73864b20d92c49c27ef8957de727e8ee9767c2d7d26259ead57890cb943c6d57
Parent hash: 0xebcb0915…bf9f9b66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,001 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.7%9,499,909 / 30,000,000

Base fee

20 gwei

State root

0x26dea0eeb138…4ff1835035ac

Transactions root

0x557f4d4552a5…8e6a31d9dcd1

Receipts root

0x2a8e4115d877…15b8b9a45362

Nonce

0x0000000000000000

Extra data

0x00000004a817c800