{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131094459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9fc6acdec3c09816ed649055443bce24440d36aded4d17857cbf691f42986bcb",
    "signature": "0x790a79883a1c5a8eb7ab0192e1d6dc2ba7f903cbd0f02ab0c037d100438d306d11ca9b1e55cc4ff286334b1ea26206aea4a441c3b499edfb6945c086ab600ca81b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}