{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655922155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24f766a770cc62c93345e61a580ec9006895d094184b7e3d74eb59ba76ea99c4",
    "signature": "0x4dda065d9947c911df9212c400b5d0d7af3afde3b6db851b445b1ed0f6926ecd4ae6cf58990aca1dc7b75fba865ec2f24556ec67f64b13620ba6d5a287b084a31b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}