{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059089",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd21dba482fae4b381150bfa5c35e5f5bc108d8b0d200b4c3ffd5609faa3585e8",
    "signature": "0xfdc550485aec1fc425529b384bdd89bd3b2b2df14116caf23f5adffbd45e56fd377ade8ef756d01691354cacbd3a53425700d14be407b68d6f2bc83230251db31b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}