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 #0x0af7e25e77253300287e6655005fee1dd16c272d5aa6e58132dc9ccd3306915d · ArcScan

Block

#21,370,516

2026-09-17 18:30:25 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,516
Timestamp: 28 days ago · 2026-09-17 18:30:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x0af7e25e77253300287e6655005fee1dd16c272d5aa6e58132dc9ccd3306915d
Parent hash: 0xd141490b…3f126787
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,516 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.6%6,175,434 / 30,000,000

Base fee

20 gwei

State root

0xf07f667cef46…b0f6b8759a81

Transactions root

0x70eb98f36229…f6f7750d520e

Receipts root

0x252a13882e5a…9c8bdf413a4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800