{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214570",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f65d32ff7b3930273852bc4507c4d43815c3f19832b29764f6435283b0446d7",
    "signature": "0x6656641b2f3d3f042912bb8e28165b37fb391d2cb42dc605ef8b96faba3ee15501222bed5820902046b0454c3bfa38f46ff19f6301caa913eef33eb555d9a2801c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}