{
  "manageEntity": {
    "action": "Repost",
    "entityId": "886435431",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x681f88ed2243b4d57f7a2fb1197a92ef735fefca4be904647ef7c865ddb369c2",
    "signature": "0xcf9fef29e18070153e511e8cc44f3355808683356d06bbf06c31b85b4af5307c1e735576bf5c21a6885a67019a5cf33a4529f00a96bf69e11a118b10565380201b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}