{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1801782585",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d84b60c67d919515d4165be67a0f985cf4687d3fe95359d10a18585245cb260",
    "signature": "0xd5008c25ad670f3a5ed1158ce66e7611253f75c83c2a4ab728a682765ed2b555018b85ac1658a2e5a147c04e9cdf3e78f6ccbd40ce29d9d54afac549f7ef19d41c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}