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 #21552895 · ArcScan

Block

#21,552,895

2026-09-18 20:12:01 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,895
Timestamp: 18 days ago · 2026-09-18 20:12:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x7011d9e7983e80c35bad0683c45303c7de109a1e48a42b5499259d49d5f84469
Parent hash: 0xdfa12041…9068e60f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,895 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

0.7%205,078 / 30,000,000

Base fee

20 gwei

State root

0x7222104ead8d…587e23d07c12

Transactions root

0xb1de6661ea46…095d1543e324

Receipts root

0x224c6e3567e2…29340a6ff87a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800