{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88029",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a682464a7defe19341d96f06f96c2a82e2fe8c9e160fc6ea8e853ea704ee88c",
    "signature": "0x425f33f9ddbf9bb8ade0d38873f4e5c5da275900262995f12e6b6dceb26950ff0ec9085cd44c59f8b79b195f9a2560f317a3ff91bf86c5a5265216159d4a4d161c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}