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 #0xebc6a55c4c5a8c879751ef135974753ee722746132c1b0810b0bb201660d9e4a · ArcScan

Block

#21,289,889

2026-09-17 07:08:34 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,889
Timestamp: 35 days ago · 2026-09-17 07:08:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xebc6a55c4c5a8c879751ef135974753ee722746132c1b0810b0bb201660d9e4a
Parent hash: 0x7c83dcdc…7d48ab96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,889 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

12.6%3,766,144 / 30,000,000

Base fee

20 gwei

State root

0xbb1a75cf7a12…50fb7c8d4edc

Transactions root

0x578b35aa7e95…357923c8af01

Receipts root

0xa04ccf5fe025…ffef1a84584c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800