{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037475165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b89ec13c9a2e86816277fb77b6eced615f19383ae7f3576a018ec30e376fed0",
    "signature": "0x2d8a29ad039a72999580145e1ef5dce23a2d78706f3778e9e169b8755b64eefe45d8bd299d2c16a0b52126209b9e7b65cb0b5f492b486c1c6d7828ae98b898d71b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}