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 #21230061 · ArcScan

Block

#21,230,061

2026-09-16 22:43:18 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,061
Timestamp: 13 days ago · 2026-09-16 22:43:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b96b42f16c55ddcefbb19163689430b69b5247df284c4dd1ee27096c0381fce
Parent hash: 0xd164fbfb…aa8801ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,061 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

34.6%10,369,658 / 30,000,000

Base fee

20 gwei

State root

0x8091c013a12a…da8b1d6d877a

Transactions root

0xa498091a143b…743fbaf5e7ab

Receipts root

0x740001c08384…1459a8f2e48e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800