{
  "manageEntity": {
    "action": "Repost",
    "entityId": "935584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f20066fdfa4cbbd01ea8ccf222c66e10e3deca026df0f25dea56c1265a08493",
    "signature": "0x3d0fe4fe7cff0cd114aa1dc48e4947a779c06ded5deffe143db1378601346ff5550b24997dcc953132cf8cb5817fd2e492621622fab34808f38af1e0d75433691b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}