{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152450",
    "entityType": "User",
    "nonce": "0xbc07465b41693371502c16265d8fab782389a864865818790a6b3d7f1f56c7b9",
    "signature": "0x40323cf1a3302163052750639e3775f637a120acacf55879808d37ca709d80d75395cc06433a41bdbf94d441f1aba3858cb383ee21ab2dd1c042638127efe1f41c",
    "signer": "0x3872417aC9CCdc743F396f6d7A6872e91dB934d1",
    "userId": "701379462"
  }
}