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 #0x7b834dd526b54c6c7c5eded279d9060b0015442bd31738857e290266428b7a2d · ArcScan

Block

#21,328,557

2026-09-17 12:35:10 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,557
Timestamp: 48 days ago · 2026-09-17 12:35:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b834dd526b54c6c7c5eded279d9060b0015442bd31738857e290266428b7a2d
Parent hash: 0xbbdc5ea4…0c28bf79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,557 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.7%2,622,408 / 30,000,000

Base fee

20 gwei

State root

0xe02b54d92ad5…801cf79698a2

Transactions root

0x8891ea3db7fa…e56a3583ef3f

Receipts root

0x3f4870fad051…61b4bebc0f3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800