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 #21277893 · ArcScan

Block

#21,277,893

2026-09-17 05:27:13 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,893
Timestamp: 13 days ago · 2026-09-17 05:27:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x6525a6849cfcc12c4899f0702a081e30d99bd49ba89d3a8e77660922b769cee7
Parent hash: 0xdaff9820…5960269d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,893 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.0%5,391,145 / 30,000,000

Base fee

20 gwei

State root

0xb275bdc12f52…e5564e7b2586

Transactions root

0x25df358caccb…c4d1f53d5fb2

Receipts root

0xc7e05852b513…c1bb42d0f40e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800