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 #0x796b143d697a7f7f89c0856996c41a254f59506afd6863208a168a1bde377dc7 · ArcScan

Block

#21,395,865

2026-09-17 22:04:37 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,865
Timestamp: 7 days ago · 2026-09-17 22:04:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x796b143d697a7f7f89c0856996c41a254f59506afd6863208a168a1bde377dc7
Parent hash: 0x60ba7b66…5dbe235d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,865 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.5%3,760,091 / 30,000,000

Base fee

20 gwei

State root

0xb4e9e85c6c34…f3c2a336c6f8

Transactions root

0x453b7271a368…8d956b1812a4

Receipts root

0xd4778ef14849…007ccb69b92a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800