{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655297918",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0481da7b8dd21f5cbe7aa5048f856e98bb01f05a29083080a04a8c31d049ef0",
    "signature": "0xaf3a4972bc2a1eb3fa101ab3a37f4d9d5b1441f3502d4ee0057efc528a17359241451c1209dcbba2a63fd9fdcf06f56b154139c0bf0aea0c2b6b6b2e51d54e9d1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}