{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032254268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe25b9325c655d20d76decfad4ab0bf132a67ca2c61cbdb27b81732304f7c8cf0",
    "signature": "0x299cd918fbcc2b5e70ffca600a819b87ceab04114c625e1cfd6e30781545ce5e1772773ccc710bbff19febca662f7ba9001221b694d18db54672c39996645f631b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}