{
  "manageEntity": {
    "action": "Follow",
    "entityId": "151460",
    "entityType": "User",
    "nonce": "0x0a735d13c67be1d868e74517c5453b26b0ea25eee5f57ac2b2e81c04261a3b02",
    "signature": "0xc7c824cb77fb547e3e2de7b201a0d152f9f2a093b24643eee678c19139753f2537e7f713d3d3bd43d33778fe7a80b5f1b4e370c82d202bcd40d53b01613fd8001c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}