{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0a0f93f5644105499cee20dcd4e0cbe72b6e85a408dec8901217f00730461e09",
    "signature": "0x6230b656df0bead22e7945f841bc99c5ce79705360cbb83c9ae2c328a1df12480f51131eb834a18ac308a15dfd6893180ebf1a30819276590e238ebabf5f23e91c",
    "signer": "0x1E431DE3D5FA141d3092F3EDD6044f6eeb3f281f",
    "userId": "745430018"
  }
}