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 #0xc28bc5ed036d98d1ffbd56a678828d4df2779cb058ba2b0c1f31ec2e7bf751f4 · ArcScan

Block

#21,224,052

2026-09-16 21:52:35 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,052
Timestamp: 49 days ago · 2026-09-16 21:52:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xc28bc5ed036d98d1ffbd56a678828d4df2779cb058ba2b0c1f31ec2e7bf751f4
Parent hash: 0x67376430…ccc83eba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,052 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.0%6,598,522 / 30,000,000

Base fee

20 gwei

State root

0x74da244878b8…b69a4c771b7d

Transactions root

0x9a06bcfad421…7b6e53208368

Receipts root

0x0afcdf1f00cb…da51e927dcdb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800