{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe54c0951a2d1b0f7279b2cafa6e99e2c726af7ee13e8c4dae78a6ac60a3c6876",
    "signature": "0x40f3a7ee2ad75bcc761d54118c7661682c78364268787d564459245c1c8e0bdd6425b059c819df176078448fb7c58b177080bbc8c31b43011da64aa29cd130dd1b",
    "signer": "0xC4D477a19a7CFF9D89Ae357CCcCfc56E0081a7Fd",
    "userId": "305887580"
  }
}