{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6d968cacdfeaab7434acd17fe09f4c65f4f75d9719f57c9bb29290d293f10715",
    "signature": "0xf07a2a0517364977cc4f3e52a4f521db9c258f650735641c3bc93f3631a0455f28e6cbb658de721f4ac395fc90d2c8e2fbb0e7ad570ce1b89d0a58d61b77d3fc1b",
    "signer": "0xE31D679e937c708b244Bc91B30fd601EB0540Ae5",
    "userId": "223959497"
  }
}