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 #0x3163dccf137fd230d57d30c99d4d22561a087cb65378fd2a9ae12ccf1091d3b9 · ArcScan

Block

#21,280,608

2026-09-17 05:50:09 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,608
Timestamp: 44 days ago · 2026-09-17 05:50:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x3163dccf137fd230d57d30c99d4d22561a087cb65378fd2a9ae12ccf1091d3b9
Parent hash: 0xaa6f1cb7…1a8a5eb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,608 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.6%2,586,205 / 30,000,000

Base fee

20 gwei

State root

0xa14e55fd95e6…084a742bddce

Transactions root

0x1ebecdf8213b…86db28aab673

Receipts root

0xef3230c60e06…dadec74245b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800