{
  "manageEntity": {
    "action": "Repost",
    "entityId": "955711741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98b2d50a1cf18cd5e0edc41cedbff9b381df1679455b379c5beb338764a4bed2",
    "signature": "0xa37918a153fb372ca4cc1d6ce9b286bc081d778c84409ad51f3cb8b0ceef1f6d2dd6d87a52e684aa9e0ff0dfbe933bc4f96e8ff1243378dc5c4ae4df71e028051c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}