{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234317005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa64baec411b17a591588f1964809c9e15bbf4096708dd53a35e9d9be44203a34",
    "signature": "0x0d576a380fd638f12b066b65576127e6e64433ec9ff22bc549b4289b091dee8a70f331a6c70f2f392e5a1d865e66e3c50632f1cb0213c5c93a1f0a4fd33faf761c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}