{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990317305",
    "entityType": "User",
    "nonce": "0x01d68705c70af25b8fa4f4ff5d621b17838dd5460d9993e4b7318722d5725be6",
    "signature": "0x6f0eab7aad2e6215a44b3c0240029c1adc8e962749d152ee275309b8d9ac432e297cc41a5c8c47e3c2123270b227f58a2f42a09fd2d833e4e5d47af82dd7070d1b",
    "signer": "0x705C3Be1F27A9694A390A0a58287440a6b43349E",
    "userId": "193978537"
  }
}