{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1667165883",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26303afa769de9d3acc7ce792b8770430d20f20a87a367953e3213b3be753274",
    "signature": "0xf435932f019cea2474088a81798ef8d2a22ed837df56a4832f08f4e044a4293816052c31c4fd77a8366fd0fce3f481754ac7182929463abc2f110b356a0028c91c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}