{
  "manageEntity": {
    "action": "Follow",
    "entityId": "735980234",
    "entityType": "User",
    "nonce": "0x69f9d55a6299e862f157fe337195b619de9450e0858758c3668d636225909442",
    "signature": "0x903a09944c0275077023173726392fe55b749381e4e2c9b4e23b4daaa2eb161930c7cf18da2cfd99c61677cc31cd14a420c032f355c01afdc21817b2796c5f8b1c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}