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 #0x87a72118cf5bfc0c57bcedad6544976acdc5d8d8367e65e629354b887fd69240 · ArcScan

Block

#21,481,824

2026-09-18 10:11:14 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,824
Timestamp: 48 days ago · 2026-09-18 10:11:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x87a72118cf5bfc0c57bcedad6544976acdc5d8d8367e65e629354b887fd69240
Parent hash: 0x961bf6f6…9e6a50eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,824 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.4%3,132,345 / 30,000,000

Base fee

20 gwei

State root

0xb34412e7610a…3025a45deb75

Transactions root

0xf0c8d2c09250…be8fb63c8052

Receipts root

0xa7905b2f79ab…c948e210be88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800