{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1455083277",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ff64984326c41aafad24ffc5b874cf2246da250a81efd4ecf5bd201be410d9d",
    "signature": "0xb8ab95389ff2101b76af1c43c47f06b380cc2f1ccd310a75110bde11fdc79fc916099f6af3b8f8f3c288faa5f0bfcefc16b100013946797055387c305de547121c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}