{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304646",
    "entityType": "User",
    "nonce": "0xc1ffa67b7a2a9e4dab0cc236981cd128be1992037d1d91c0d0d3ceba9e219786",
    "signature": "0xab7c191643cfbffd62d6e456f5b4885266f3455dbab5c85ca8444b7291dfc6eb4ad49403fba8d3bf671dae5712069740669b75c58b02ea510c90ce44e428dc391b",
    "signer": "0x5272751b6e0Bc11e8f740E8dfcAD17b585F4Ed42",
    "userId": "198767"
  }
}