{
  "manageEntity": {
    "action": "Repost",
    "entityId": "99945595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33426b69ee0edfda1ed2a9e9369de846196d479de95bb85a6f9b878676dc2942",
    "signature": "0xa167440eeae886ce447832b104b045d9db2af95dfd9d2e13df4dd06778fbb5db7809affaeeb5530b48a09dafbe601fa793a9394a95094227de17c3ad7dcd89f91b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}