{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135707",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92e51c19a426ecf26485fb6941297c3753d8f65799903a39bfd6fdfbebd79b3e",
    "signature": "0xa3c07379743fb581397efe7cb0809df2ab6eefb8972aeef68a707e479ed74d016e2ef1713a83a4d8489355c0b027fce5a87dbe52e7f0f155d32589b25bda48f01b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}