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 #0xfccda1a64847af3e79ed0b2957756031af6824720d5cf49d30ccfcc5ea446626 · ArcScan

Block

#21,552,172

2026-09-18 20:05:54 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,172
Timestamp: 40 days ago · 2026-09-18 20:05:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xfccda1a64847af3e79ed0b2957756031af6824720d5cf49d30ccfcc5ea446626
Parent hash: 0xdb185616…2c8e924c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,172 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.6%6,473,474 / 30,000,000

Base fee

20 gwei

State root

0xdbd97d9f0328…688c6b7c5e76

Transactions root

0x738f024744f8…f127cace90a6

Receipts root

0xd25d12ca2b94…ce5d853836a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800