{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370936070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x967d630f5d850ca878f7420aea7d07d0b9183549156aa1c32f18858b09e3c482",
    "signature": "0xc2aa259a10e91c18d977b98e386a1e6a5af4b54308d550c3fa3a83520ae778a106d008e0a2a1a62772840eee909e122d5a9db6b44f93ff60f279b25078e0c4ef1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}