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 #21235858 · ArcScan

Block

#21,235,858

2026-09-16 23:32:14 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,858
Timestamp: 34 days ago · 2026-09-16 23:32:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6439fd5d39a718c2955c9adb75b489fd099ddf994006a52527fdd316ee57a24
Parent hash: 0x772cebea…eb786f8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,858 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.7%9,508,516 / 30,000,000

Base fee

20 gwei

State root

0x32b070c3ee1a…8ddbfa62ea49

Transactions root

0xaf548c186f90…944c873efad0

Receipts root

0x9a7b992e7e97…0bc763d5e58c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800