{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1176435261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b9322eccbcba959270359374c3262f339eae5075be8fed8ded8d45648f66589",
    "signature": "0x1658618fb2cb590891530f1db972c9c2c388c5d29494ea4a66162e8c5a7dba8b211dc4b5f92ba3c89379095d7f764ad0905c86c4ecd10af479133f21c51d3a191b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}