{
  "manageEntity": {
    "action": "Repost",
    "entityId": "695541917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1310dd087a6f4aaca7b2ce6926b80e310d5451c8b398b0d99a4dd53a2d1a8c7",
    "signature": "0xa6ae6a2afe779449bd6fb0737c26a60bc6b9b942f805d01c9860ccbe95721cd058ac5ba7eca221723fde606cd0a762f75cdd90906304944f8a683dd9102fbd4d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}