{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130197947",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69a9eda8c6f9d3d8daa5fe2ec1e0a6278bf7cbb4f6faf01d4798dd852c65da1a",
    "signature": "0x39ba99902497902f812b3ceb644f311ae07d774322c191abe664064de6fb07cb1c26989845cebf32a0b017d99a0a46125ffe5fe9583748075e51c406da58586c1b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}