{
  "manageEntity": {
    "action": "Repost",
    "entityId": "835644090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x521ddeafa54cead2e8295363233d25c78f187a76498c1db10546e1f92ae6673a",
    "signature": "0x0dab7562937ba0f846f6ca117d289f27a8145e5218d8c3e650fd5f60f408d49601ed2382d81994308c0584ac8356c97d021ec67ff798bce2131c24173e1002431c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}