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 #0x564d2e28bfc12985259e5adf089721a5e07d97f93a8ea22e8101f96dc3e8d2e4 · ArcScan

Block

#21,386,794

2026-09-17 20:47:57 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,794
Timestamp: 20 days ago · 2026-09-17 20:47:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x564d2e28bfc12985259e5adf089721a5e07d97f93a8ea22e8101f96dc3e8d2e4
Parent hash: 0x1518e18b…ed952b3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,794 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.4%7,031,176 / 30,000,000

Base fee

20 gwei

State root

0x83f642ad2ee9…ebee18148db1

Transactions root

0x656790e4604c…4a0077db4cd3

Receipts root

0x83b420acffad…96f8f7f775bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800