{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194879336",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb41e82b285e56a271cc5699da58dc4fbca0a215f4adadc3abcba56bf214f4f9",
    "signature": "0x63cc4a870e0561ab6b11fde91b11a7bcfa7094a52c40a6e8a769a57a33dfd80110c8c3c6a92d92086c5deaa44ecf140fc2a4678bdf178b47a54cc805cbe929101b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}