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 #0x8206b4529a0382bad806a4232e84c4104d4aadf343ac15b33617a565612519df · ArcScan

Block

#21,543,993

2026-09-18 18:56:45 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,993
Timestamp: 57 days ago · 2026-09-18 18:56:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x8206b4529a0382bad806a4232e84c4104d4aadf343ac15b33617a565612519df
Parent hash: 0x47359214…6a56e631
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,993 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.9%1,179,882 / 30,000,000

Base fee

20 gwei

State root

0x00317ac7d5b1…5f9e102623a9

Transactions root

0xf07e5ed49ac7…378aa82102f9

Receipts root

0x9775891cf4aa…a7143cba67d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800