{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988930090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x099e8c9c2877ca9330117778d5a2eb99b19b96a0b7295a851c616a72a749038a",
    "signature": "0x6918de23f9fff56fccefc908e5b80e681ce87e33a2d26423f09d0d064c69fc7b5fb5bd8a913046fad784f1b368bee12e91a9e39c73040c688c4d6aeac97c0ea81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}