{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27c74e7403b02b64535718ba06107514882dee311a0ffba8dcfd6dd632aae5c1",
    "signature": "0x2a0371c2ff90d8210f443c396e758edba2af825ef1549d2dfcde4a382a1d7fef6cd49f3d63bb8bcf9bfa13846d183c780ba67b91016b0ab652b575b256018e331b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}