diff --git a/yarn-project/foundation/src/abi/abi.ts b/yarn-project/foundation/src/abi/abi.ts
index a25a802dace9..160be402bff1 100644
--- a/yarn-project/foundation/src/abi/abi.ts
+++ b/yarn-project/foundation/src/abi/abi.ts
@@ -309,6 +309,20 @@ export type ContractNote = {
    * Type of the note (e.g., 'TransparentNote')
    */
   typ: string;
+  /**
+   * Fields of the note.
+   */
+  fields: NoteField[];
+};
+
+/** Type representing a field of a note (e.g. `amount` in `TokenNote`). */
+export type NoteField = {
+  /** Name of the field (e.g. `amount`). */
+  name: string;
+  /** Index where the note field starts in the serialized note array. */
+  index: number;
+  /** Whether the field can be unset when creating the note (in the partial notes flow). */
+  nullable: boolean;
 };
 
 /**
diff --git a/yarn-project/types/src/abi/contract_artifact.ts b/yarn-project/types/src/abi/contract_artifact.ts
index b7484f0c0b9f..a474920eddf3 100644
--- a/yarn-project/types/src/abi/contract_artifact.ts
+++ b/yarn-project/types/src/abi/contract_artifact.ts
@@ -254,24 +254,41 @@ function getStorageLayout(input: NoirCompiledContract) {
  * @return A record of the note types and their ids
  */
 function getNoteTypes(input: NoirCompiledContract) {
-  type t = {
-    kind: string;
-    fields: [{ kind: string; sign: boolean; value: string }, { kind: string; value: string }];
-  };
-
-  const notes = input.outputs.globals.notes as t[];
+  // The type is useless here as it does not give us any guarantee (e.g. `AbiValue` can be one of many different
+  // types) so we nuke it and later we manually check the values are as we expect.
+  const notes = input.outputs.globals.notes as any[];
 
   if (!notes) {
     return {};
   }
 
   return notes.reduce((acc: Record<string, ContractNote>, note) => {
-    const name = note.fields[1].value as string;
-    // Note id is encoded as a hex string
-    const id = NoteSelector.fromField(Fr.fromString(note.fields[0].value));
+    const noteFields = note.fields;
+
+    // We find note type id by looking for respective kinds as each of them is unique
+    const rawNoteTypeId = noteFields.find((field: any) => field.kind === 'integer');
+    const rawName = noteFields.find((field: any) => field.kind === 'string');
+    const rawNoteFields = noteFields.find((field: any) => field.kind === 'struct');
+
+    if (!rawNoteTypeId || !rawName || !rawNoteFields) {
+      throw new Error(`Could not find note type id, name or fields for note ${note}`);
+    }
+
+    const noteTypeId = NoteSelector.fromField(Fr.fromString(rawNoteTypeId.value));
+    const name = rawName.value as string;
+
+    // Note type id is encoded as a hex string
+    const fields = rawNoteFields.fields.map((field: any) => {
+      return {
+        name: field.name,
+        index: parseInt(field.value.fields[0].value.value, 16),
+        nullable: field.value.fields[1].value.value,
+      };
+    });
     acc[name] = {
-      id,
+      id: noteTypeId,
       typ: name,
+      fields,
     };
     return acc;
   }, {});