{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1863063470",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47fc4e90084c411159f79fb27141e630473954aed99d03ff24b200193ea675ee",
    "signature": "0x4034109046cec3ae5873263373c9e5774a9bf36e2ebb2f32bdb1b9bfbade099977d62b981ec10bd94d54d4daf8681537ba7c545c21f7791a4257202925cc24021c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}