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 #21369577 · ArcScan

Block

#21,369,577

2026-09-17 18:22:29 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,577
Timestamp: 47 days ago · 2026-09-17 18:22:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d67fd05ef304f6800cd899d5e937aa7060f4102843b9fb0f4fb0cbfc37ee9d5
Parent hash: 0x5e7ddd12…a4cf4612
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,577 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.0%5,994,353 / 30,000,000

Base fee

20 gwei

State root

0x0c1e582c15c0…a06047f61b26

Transactions root

0x97fe362d3b29…46399de92c89

Receipts root

0xa9da7cec229c…f9f4594f945d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800