{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206050590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddb46bd44abfd8c45d888815f5fcead9cf067f459914436b7b5b2f629c6b9311",
    "signature": "0x6f33a2d86ef78297cc533704df2bc3f4a7e1990b735100effb4c5628e490e1fe74fc5a15019274d7def1c6339789de0ffda7039ed633be09a7ceefa45b17f6151c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}