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 #0x6eca08c84a093a7828b04a0b940af2cf86b6a180c0f43bfd21f3abc803e0a9bd · ArcScan

Block

#21,397,963

2026-09-17 22:22:21 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,963
Timestamp: 53 days ago · 2026-09-17 22:22:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x6eca08c84a093a7828b04a0b940af2cf86b6a180c0f43bfd21f3abc803e0a9bd
Parent hash: 0x406af6f9…1da78146
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,963 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.6%2,284,611 / 30,000,000

Base fee

20 gwei

State root

0x66c1dbf5c848…182edba20853

Transactions root

0x150dc4f9cb77…a04aed5baf9d

Receipts root

0x726df985af14…6d0830f88899

Nonce

0x0000000000000000

Extra data

0x00000004a817c800