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 #0x4af370e80b0c030ac71808577ab847166554e0a4f58afed61a9b995061b6b529 · ArcScan

Block

#21,290,074

2026-09-17 07:10:08 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,074
Timestamp: 29 days ago · 2026-09-17 07:10:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x4af370e80b0c030ac71808577ab847166554e0a4f58afed61a9b995061b6b529
Parent hash: 0x312cd188…9e51395d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,074 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.2%2,457,547 / 30,000,000

Base fee

20 gwei

State root

0xeb08a3354c6c…fbe4c0b7f357

Transactions root

0xecde982801de…f377d9866cbe

Receipts root

0x697d226a901a…a9b6a7426379

Nonce

0x0000000000000000

Extra data

0x00000004a817c800