{
  "manageEntity": {
    "action": "Repost",
    "entityId": "180013320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e5748aac549d8d18cc06855b7f347973abbda8bc992c37a648c1df548deed4c",
    "signature": "0x1b1a64f5630ef742d1a39a82aaa4c13edcd01eac36989661de93e50751713ee1420fdb1abd6615cd5d84202496bfd655bc6f05afb8753ea9e77df2b3b674f05d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}