{
  "manageEntity": {
    "action": "Repost",
    "entityId": "803866",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97cedf59fa4b30bc3945169cd006d7b62566266a5e4ca9f004d77f534c305edd",
    "signature": "0x0d6f982d9bca62b2c147f5a086fc7255b25d018680a15167aad4bcdc02c3d4fb4f1e1f95793c60a91c43cdcdc321563b05bc2bf92135bcb1e4f4295d975384f91b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}