{
  "manageEntity": {
    "action": "Repost",
    "entityId": "147299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f433591352972522b5bdcd639fedceda9a8735a9c4d34b54a9c548616580ac8",
    "signature": "0x2dd7385a61e4e703ca6e51878a0ca278de26f50cdad5c47a13b640b8ba2cb36e077e11a4f57265751f9bf11302ebece011a2238c18f5492091cdf67847de6f421c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}