{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228119789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbfccfb284904de4f4d591ac797acbbd9a6bbbb0103e571cc15634d519bcfd6a7",
    "signature": "0x1dfa50c3b813316ff921ff476814a5effb6532776603b0182838e1924575a32b160b8fad9925f7e5bd686d44a53547777f62382d8a191a98c6ef8ddb7beafa571b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}