{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72dece9395765333c30aeebd2a8fc9ac517fc84875c5e05129e6e17ca6bc756c",
    "signature": "0x3b3bea20724e17dc041f2e2666aadd71c325a6a32ff5650dbec44fc1d3964a2072a3f6fc540af477a72f35c23316256dc9c0d4d61d2f500d4d04aceb13854dcb1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}