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 #0xdfaa66c5eec26a04b495c6f24ad29701befa8ca2b8355a98861c90ab03f12481 · ArcScan

Block

#21,273,856

2026-09-17 04:53:07 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,856
Timestamp: 33 days ago · 2026-09-17 04:53:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfaa66c5eec26a04b495c6f24ad29701befa8ca2b8355a98861c90ab03f12481
Parent hash: 0x27438129…15eea236
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,856 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.2%2,451,001 / 30,000,000

Base fee

20 gwei

State root

0x01978ac3634b…e7f3ae83942f

Transactions root

0xfad31774d737…d5a9bb01a274

Receipts root

0x9795a704d206…bab11ae4269e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800