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 #0x1b213b27d13d903b6ff2c4d928e9d642876d59c846e7fc882e261951d7aef1a2 · ArcScan

Block

#21,317,515

2026-09-17 11:01:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,515
Timestamp: 5 days ago · 2026-09-17 11:01:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b213b27d13d903b6ff2c4d928e9d642876d59c846e7fc882e261951d7aef1a2
Parent hash: 0x805da6c0…9ad85329
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,515 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

31.5%9,440,582 / 30,000,000

Base fee

20 gwei

State root

0x9a21336046d0…55c2ec4052ae

Transactions root

0x28dfb28a094b…b6b3d2d4d8e6

Receipts root

0xa09b011824eb…21b08a023705

Nonce

0x0000000000000000

Extra data

0x00000004a817c800