{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x109aca4b162e6fdb16113d77dffe9431dbfd9eb2401b11e5959e2e1d193a0487",
    "signature": "0xd1aaa30f3420f9ee9f2e01fc1b41e6208ebff93ba1f609846fe239356be6487a26af51def866733c6a13ad7a86fbe2094c22c42543a272fd72b4854f58e837c61c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}