{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8e817ab81aee8b3787062d4874a1f829b90400d2da7ae3e723c9e991d000172f",
    "signature": "0x59ea4440690cb03c3751c5e283ef569651396c433df310a1b25a54486ad7e7333b772ff788990306015333154ff73cd5a660ce93a0dd46165678e68971c800f41c",
    "signer": "0x1A41243Ac743D6F421B96e0416887A18f5cb61a0",
    "userId": "664264575"
  }
}