From 557793c68c72904d7b79bb9210fd8daeec39ab38 Mon Sep 17 00:00:00 2001
From: Nick Towers <nick@gro.xyz>
Date: Thu, 16 Dec 2021 15:20:55 +0000
Subject: [PATCH 1/2] NT - 16.12.21 - Add gro protocol adapter

---
 projects/gro/abi.json | 28 ++++++++++++++++++++++++++++
 projects/gro/index.js | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 projects/gro/abi.json
 create mode 100644 projects/gro/index.js

diff --git a/projects/gro/abi.json b/projects/gro/abi.json
new file mode 100644
index 00000000..dfb67474
--- /dev/null
+++ b/projects/gro/abi.json
@@ -0,0 +1,28 @@
+{
+   "totalAssets": {
+       "inputs": [],
+       "name": "totalAssets",
+       "outputs": [
+           {
+               "internalType": "uint256",
+               "name": "",
+               "type": "uint256"
+           }
+       ],
+       "stateMutability": "view",
+       "type": "function"
+   },
+   "totalSupply": {
+       "inputs": [],
+       "name": "totalSupply",
+       "outputs": [
+           {
+               "internalType": "uint256",
+               "name": "",
+               "type": "uint256"
+           }
+       ],
+       "stateMutability": "view",
+       "type": "function"
+   }
+}
diff --git a/projects/gro/index.js b/projects/gro/index.js
new file mode 100644
index 00000000..582eeea6
--- /dev/null
+++ b/projects/gro/index.js
@@ -0,0 +1,35 @@
+// Adapter for Gro Protocol : https://gro.xyz
+
+const sdk = require("../../sdk");
+const groTokenAbi = require("./abi.json");
+
+// Gro Protocol Token Addresses
+const GVT = "0x3ADb04E127b9C0a5D36094125669d4603AC52a0c"; 
+const PWRD = "0xf0a93d4994b3d98fb5e3a2f90dbc2d69073cb86b";
+
+
+async function tvl(timestamp, ethBlock) {
+  let balances = {};
+
+  for (const token of [PWRD, GVT]) {
+    const current = await sdk.api.abi.call({
+      target: token,
+      abi: groTokenAbi["totalSupply"],
+      block: ethBlock,
+    });
+    sdk.util.sumSingleBalance(balances, token, current.output);
+  }
+
+  return balances;
+}
+
+
+module.exports = {
+  name: 'Gro Protocol',
+  category: 'Assets',
+  token: 'GRO',
+  website: 'https://www.gro.xyz',
+  start: 1622204347, // 28-05-2021 12:19:07 (UTC)
+  tvl,
+};
+

From 3fa6882565455234b136c916f90fa89a4ecc55de Mon Sep 17 00:00:00 2001
From: Nick Towers <nick@gro.xyz>
Date: Thu, 16 Dec 2021 15:21:14 +0000
Subject: [PATCH 2/2] NT - 16.12.21 - Add gro protocol adapter

---
 projects/gro/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/projects/gro/index.js b/projects/gro/index.js
index 582eeea6..abe2102d 100644
--- a/projects/gro/index.js
+++ b/projects/gro/index.js
@@ -29,6 +29,7 @@ module.exports = {
   category: 'Assets',
   token: 'GRO',
   website: 'https://www.gro.xyz',
+  chain: 'ethereum',
   start: 1622204347, // 28-05-2021 12:19:07 (UTC)
   tvl,
 };