{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126031659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c11f3201979e72de0a95a5a57dbf43502d9a60eedfa2376e8674f9ba8e4bee4",
    "signature": "0xaeb76277f785010939e2b7c1f450b8a27b9492b686363b241753e1160c337c8e50a3655b4351ac5c1ebe9dc1c6ab2d8427f73eb04e2135ea7e47e534f0dac1941b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}