{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117907741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf7756b9abfebaff616c5b5918d654923932e1d4dd440db18b2d504dd2472cc4",
    "signature": "0x2aa3810e92ab83cc094f583ec150415d80b82498f0b38b9490ae23e069c732a22fad1f58823fe5f293a7d1678c99ba67db8692b41aa754c3ec21efe2cfcc96bc1c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}