{
  "manageEntity": {
    "action": "Repost",
    "entityId": "614049932",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x020126b1a07dd16a2decfc611793cc66ee184f2a52698ceb4938106035a833da",
    "signature": "0x09f622da05109aff4999c6e3798222eafc7de93a3ae8fb984217c45c138c57765a83553781410d96bacaf8b64fa0a4dcdc7cec588b09a579beb38f690a549c291c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}