{
  "manageEntity": {
    "action": "Repost",
    "entityId": "508895430",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7992ff93d330a2cf4fdeb240677c151ded25529bc3f7920f31bae6b962923b46",
    "signature": "0xb170b86e13dd99ae509a43d4057a9726298ec94d05bc511a0525b4b77e53ec7c312b44bf8b99a8b72ce996a7012b01d04e0263f46cbefc019c5b33a0fa129c561c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}