{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175635",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab60b184e57b8ca4b42380b082c2b4cbeee159492c8ebed811e8ad30e3d44f08",
    "signature": "0x228224481e989746e59fbba3c48abc035f738b53b886047eaf9fe77338b754467096d79294c7f81eaf53e030cac04eeeb13dc3b7ef0635e53308bcc22ea3a3a21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}