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

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 #21324631 · ArcScan

Block

#21,324,631

2026-09-17 12:02:01 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,631
Timestamp: 6 days ago · 2026-09-17 12:02:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d2166bbd83ee31f9d4d8ce8356b6fd2710d837346df21d062f04657357038fa
Parent hash: 0x7271faa7…011d09e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,631 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

36.0%10,789,005 / 30,000,000

Base fee

20 gwei

State root

0x1f4d322496ef…2237ce4c8ddc

Transactions root

0x9caf20b9b380…4af380f0f1e5

Receipts root

0x340a8c10d070…6df94ec8d208

Nonce

0x0000000000000000

Extra data

0x00000004a817c800