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 #0x8aa72d4adebb2aa04ea98f905b79f9f921a1f0139002fd4324769171a03fcfd8 · ArcScan

Block

#21,551,002

2026-09-18 19:56:00 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,002
Timestamp: 33 days ago · 2026-09-18 19:56:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8aa72d4adebb2aa04ea98f905b79f9f921a1f0139002fd4324769171a03fcfd8
Parent hash: 0x553076a1…e40509c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,002 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.7%206,446 / 30,000,000

Base fee

20 gwei

State root

0xef86c0223a08…f720a3277b9d

Transactions root

0xac9665978303…f320d8a8e618

Receipts root

0x36e6fbe4b1f5…862cc963fd4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800