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 #0x5c229f740f365b8635837ab7953ca53f03b70a92d284189f6f45924c76bb6f02 · ArcScan

Block

#21,208,589

2026-09-16 19:42:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,208,589
Timestamp: 3 days ago · 2026-09-16 19:42:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c229f740f365b8635837ab7953ca53f03b70a92d284189f6f45924c76bb6f02
Parent hash: 0x4d36065d…8618c0c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,208,589 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.9%8,075,739 / 30,000,000

Base fee

20 gwei

State root

0xcbb7c193f26e…50ccfc290afa

Transactions root

0x12622eeee2fe…8bad4599cc73

Receipts root

0xa29de6d1fec0…a248d4c304ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800