{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1527741705",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf26ccbc176a437370a066e007ce1d49484f16a9ba217c2c968648eb075796d61",
    "signature": "0xbd5d48ddd80d0e188a0a6871338fd651cbefb03a6cf32af1bb8410554ed142e617814ab7540319834bdb0ea02fa782a80209a0bcc4894613931e630b7e6a423d1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}