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 #0x3676b6ae08c86ea36e19d33d63d1216489da15a144cb9bc7ec6e4eff0c7e4100 · ArcScan

Block

#21,327,483

2026-09-17 12:26:06 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,483
Timestamp: 16 days ago · 2026-09-17 12:26:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x3676b6ae08c86ea36e19d33d63d1216489da15a144cb9bc7ec6e4eff0c7e4100
Parent hash: 0x03158a66…55b675f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,483 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.0%7,509,283 / 30,000,000

Base fee

20 gwei

State root

0x4fb1b1f7626d…c590673e20f9

Transactions root

0x8da154cfb9fe…e1a83175a492

Receipts root

0x383f04d5e11b…c11cd595183d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800