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 #0x1c2e3a67bdff6fa58d55e370049480b45147281b39264f70ffaa7adfdb498e49 · ArcScan

Block

#21,523,479

2026-09-18 16:03:19 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,479
Timestamp: 50 days ago · 2026-09-18 16:03:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c2e3a67bdff6fa58d55e370049480b45147281b39264f70ffaa7adfdb498e49
Parent hash: 0xcd276698…87fa8f05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,479 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.6%169,976 / 30,000,000

Base fee

20 gwei

State root

0x5a5e2c3a05f2…4fe5eba23c3b

Transactions root

0x6fde6e384a4b…9c3343119cfa

Receipts root

0x6b00b53faf8c…a1821359eef3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800