{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008394",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd42378a9e458e884f87e1a2e3512785bd974ad272ff2aefc5775983f6bdeef03",
    "signature": "0x97238ea9a66534b4e4014283eb9d668cf864920e1635b3b38b981bfdbb97ee08570e41579b519f5e7c2dc19babdf59e6563b22e363634871933585cd86f74eb41c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}