{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6ce493be6eee3a360ddbe693f6cbf9dc7c17bee45ae0821dca42e09b0bd7b56",
    "signature": "0x3858a92bcabe59c05f3559ec9e9068f4f5030afffce83807496d4f0a3fb34cc33c9084ddc2ac80aa20d4b876a82f9453fee3620e9a124bddd5b36cb1098938031c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}