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 #0xae9237bdb58a231e69f2b1f3e488924f17ce399c5a9b2a0221606753e8103007 · ArcScan

Block

#21,559,120

2026-09-18 21:04:39 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,120
Timestamp: 55 days ago · 2026-09-18 21:04:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xae9237bdb58a231e69f2b1f3e488924f17ce399c5a9b2a0221606753e8103007
Parent hash: 0x5210149b…31e5e745
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,120 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.4%4,928,483 / 30,000,000

Base fee

20 gwei

State root

0xbf78fed7f3c6…820fe9fd20e5

Transactions root

0xa9e75665c417…1e03029c0a19

Receipts root

0xca2365e5d9ec…29e2ad8b87b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800