{
  "manageEntity": {
    "action": "Repost",
    "entityId": "488161078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd60abd310f4898fbdc36908c6e079a8d0465d8fc8c09c1111428369684983f66",
    "signature": "0xdd4e55a0ea1ab60abd9ae58cd88be84f07bfccde3f13ce642c45e800390e49a67e150b0630f596e8a093b4c4885f4b2fe8b7c5f6d0bf095b282da0a0fafd80b71c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}