{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038876945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03b70af2dc2ab69db358d5368c26331cb740dd506ef46248bba4bae426ef054a",
    "signature": "0x4818cdc1ea1c24e306addc52d9941ce590678d8c4829e1b941d05936bcf11ec55665b33f5a2cbfa631f664161880a86cc5241cb4222fb91dfc1fb0a53c3f6db61c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}