Grin Drop

Claim 2 GRIN

Your Grin Address (grin1... or tgrin1...)

2 GRIN per address per 24 hours · No sign-up required · This simulates exactly how pool mainnet withdrawals work.

Copy this slatepack into your wallet

Expires in: 5:00

CLI: grin-wallet --floonet receive → paste slatepack → press Enter → copy the response
Grim: Receive tab → paste slatepack → confirm → copy response

Paste your wallet's response below

Response slatepack from your wallet

Transaction Submitted!

Your will be confirmed after ~10 blocks (~10 minutes).

Tx Slate ID:

Help Keep This Drop Running

Open your wallet, send GRIN directly to this address via TOR. No interactive exchange needed.

Loading…

Current balance: …

CLI: grin-wallet send -d <address above> -a <amount>
Grim: Send tab → paste address → enter amount → confirm

Enter an amount, run the command in your wallet, then paste the send slatepack below.

Amount (GRIN)

CLI: grin-wallet send -d <address> -a 5

Paste the send slatepack from your wallet

We generate an invoice slatepack for you to pay with grin-wallet pay.

Amount (GRIN) Your Grin address (grin1… or tgrin1…)

How It Works

A) Set up your testnet wallet

Download grin-wallet
Get the latest release from github.com/mimblewimble/grin-wallet/releases . No blockchain download required.
Initialize a testnet wallet
grin-wallet --floonet init
Set a password when prompted. Save your seed phrase somewhere safe.
Connect to a public testnet node (no sync needed)
Edit grin-wallet.toml — find check_node_api_http_addr and set:
check_node_api_http_addr = "http://prunetest.grin.money:13413"
This connects to a public pruned testnet node — ready in seconds, no chain download.
Verify connection
grin-wallet --floonet info
You should see your balance and "Node version" — you are connected.
Get your address
grin-wallet --floonet address
Copy the tgrin1... address and paste it into the claim form above.

Download Grim
Get the latest release from github.com/GetGrin/grim/releases (Windows / macOS / Linux).
First launch setup wizard
· Select network: Testnet
· Node connection: External node
· Node URL: http://prunetest.grin.money:13413
· Create new wallet → set password → save your seed phrase
Ready
Grim connects automatically — no sync wait. Open the Receive tab to get your address.

B) Claim from this drop

Enter your Grin address above and click Claim 2 GRIN.
Copy the SLATEPACK text shown on screen.
Paste slatepack into your wallet:
CLI: grin-wallet --floonet receive → paste → press Enter → wallet outputs a response slatepack
Grim: Receive tab → paste slatepack → confirm → copy the response
Copy the response slatepack from your wallet.
Paste the response back into the field on this page and click Finalize.
Wait ~10 minutes (~10 blocks) — coins confirmed in your wallet.

C) Why testnet? Why this matters

Testnet GRIN has no real value — it is a safe sandbox for learning.

This interactive 3-step transaction process (slatepack) is identical to how real Grin withdrawals work on mining pools and exchanges.
Once you complete a drop claim, you understand Grin transactions end-to-end.
The public pruned testnet node (prunetest.grin.money:13413) means you do not need to download the full blockchain.
Links: grin.mw · grin-wallet releases · Grim releases