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 #21410902 · ArcScan

Block

#21,410,902

2026-09-18 00:11:44 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,902
Timestamp: 27 days ago · 2026-09-18 00:11:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x755ad9dfdcf22b40a2cb0725240d5ea84e740ecad472272b29a61798aca9a83f
Parent hash: 0xec39d411…e5e7644c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,902 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.0%898,168 / 30,000,000

Base fee

20 gwei

State root

0xc70608a4bdd1…2be50481bc41

Transactions root

0xe44cbaef5e2d…5f09a60cfedf

Receipts root

0x5a0ada9d31c8…34d733d30001

Nonce

0x0000000000000000

Extra data

0x00000004a817c800