{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327613417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cb8995306c7ff4b9b95dbaf053966c4d859fe6b998d8cf4bea954829d6bf445",
    "signature": "0x25ecf80f458ebbaf97ac82f8d11f64612866bc02f7b0fdb53b2ca9bc9f2c668c253923a00cb2a166d53a82f78ac56bf021793b56eb4a806dd7d250a8a2848caa1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}