{
  "manageEntity": {
    "action": "Repost",
    "entityId": "897328266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27a4c6a4a96e9473d8095d3174df0aee8e2ebc747e025f439a4a62d08075085a",
    "signature": "0x997a21467baab9688d8121097125840a99fc375eab69bed9230eb952bd68522324484f2c6aab23a671f62dfcc7dceda231054aeeb5d4eaac422ad071eea3d8d31b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}