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 #21385039 · ArcScan

Block

#21,385,039

2026-09-17 20:33:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,039
Timestamp: 13 days ago · 2026-09-17 20:33:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3848a7827741c2efe77e535983576597a80186f60f6869f502462a3b649ae78
Parent hash: 0x22f032d9…2493e346
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,039 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.0%2,111,946 / 30,000,000

Base fee

20 gwei

State root

0xcf630b67dd31…eb2c9c610d4f

Transactions root

0x094020cdb24a…16947cec53ce

Receipts root

0x9f225eb46ea5…98f53f91c436

Nonce

0x0000000000000000

Extra data

0x00000004a817c800