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 #0x9fb27cdf35cb290d343ee9129b4f2e2a8b87dc4aa57f6f2c7d0d8138d9aca7ae · ArcScan

Block

#21,255,032

2026-09-17 02:14:06 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,032
Timestamp: 20 days ago · 2026-09-17 02:14:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fb27cdf35cb290d343ee9129b4f2e2a8b87dc4aa57f6f2c7d0d8138d9aca7ae
Parent hash: 0x7ef3b644…6c336c98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,032 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.3%2,783,662 / 30,000,000

Base fee

20 gwei

State root

0x022be58a0aa8…9c26d607db41

Transactions root

0xa2da3202f15b…2cb89e9e1dae

Receipts root

0x5b5a82c55e57…ab70dd8b3db4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800