{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x66c83c7ef626a10f43f81f9eecac4ec1dfcc879da4297be7b17df355feccbcc3",
    "signature": "0xefa8369f78677ba1ef3a4791d9fe39cdb4f8c676a1cc3d8c560ae628e4a8b35460b1ef714673e8d399ba5ed04038a70861c87f7f2c577f4e8cd9b77023b232bf1b",
    "signer": "0x3151146a809503D41a4ADbC50d7B649ee8284a73",
    "userId": "216847108"
  }
}