{
  "manageEntity": {
    "action": "Repost",
    "entityId": "377169675",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x799b264479f90ad981606b821fecba7daa261054b8068a5dd37c32e605ece85a",
    "signature": "0xe7227e22130948614aae8e8371663a68d80d011ee2472c05dda715442cda85a744542a3167b51720d75203c2843d5c087f16b076fc9e29637b7a6c74166cc3f71b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}