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 #0xc6c776206b124cb8b74bad5132197f25e305c332afaee9c719b9ba79cf0b91ae · ArcScan

Block

#21,338,946

2026-09-17 14:02:55 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,946
Timestamp: 13 days ago · 2026-09-17 14:02:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6c776206b124cb8b74bad5132197f25e305c332afaee9c719b9ba79cf0b91ae
Parent hash: 0x66cd36bd…07856b84
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,946 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.5%4,656,228 / 30,000,000

Base fee

20 gwei

State root

0x4071608b3200…dfb6506e4c84

Transactions root

0xcb3497dfda13…7eead823b6ff

Receipts root

0xc2dce98a0caa…817e5cf6a1b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800