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 #0x09787ff4cab97710afb671ae32f33c5eaddb065503252efeea2e9f4d91cd2b90 · ArcScan

Block

#21,210,696

2026-09-16 19:59:51 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,696
Timestamp: 7 days ago · 2026-09-16 19:59:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x09787ff4cab97710afb671ae32f33c5eaddb065503252efeea2e9f4d91cd2b90
Parent hash: 0xaefaa53c…60879ec5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,696 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.5%5,549,197 / 30,000,000

Base fee

20 gwei

State root

0x83fd97121819…1b04228da804

Transactions root

0xfa8d0e8befda…ca80caff5b1e

Receipts root

0x547244eb9e71…e195bacb6a65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800