{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382700390",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b3409d1504c0055b7425a8ddabdda89d4eb14238a6a61ed94ef4a5ccfe84181",
    "signature": "0x6dfa0ee4a189c91c53f532289f6a395f106746d4b45005a43d9440dec58b0e827d490d474cf54c5c1c7e47252d18410fe9b555223bdd539570f4b506569867e41b",
    "signer": "0x69F4F3580e53002dD014EeE2b9480814A01b21eF",
    "userId": "719083727"
  }
}