{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137438",
    "entityType": "User",
    "nonce": "0x38dea7fc51fbc33d42683d06c90a3d61dc6f1d195a891f21c6826b33dccdffbe",
    "signature": "0xd5811fd9f335225e81cd055cdb362262ecc639178c4edbee426dc28e829b337e3df6e7983a3f7cf5b60f5f4566343882c09c43292c3ecdd7735b7f906af0c9f31b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}