{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077170753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc231e42118ca3ab8f8a87412e23a87ab9880bbdae9fb40afb01bc228a67af62",
    "signature": "0x23d210d8f3eef1164db5f9ccc95e5714a7a7b29eb6c69200ef2a3bfd9dcc7cd376ef262a205fea7b11a76d149ea59cc070a0053beb7217e9e3fd8f74f9962c7d1b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}