{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076545833",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb466bf805ae18687e87647f9a1cf4d7494e1644f20436f9d46947593b98528da",
    "signature": "0xd751c96122e0fdbcb54213fde11b6a942dc2aaff658f24e75e05d5bee9daf4c55612a55083d0b0ca38a410d12d92b0058fb5a7e549af7ee7645999f591ef59da1b",
    "signer": "0xD7c3dC9EEf2D94568C0e1A9C88b58696850c7C22",
    "userId": "125737"
  }
}