{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x38e1476fb3685f6b0ae281de5ab01209817333db2b6e7d97b086d7f0bf1a1592",
    "signature": "0x9884ee6b66e6c33de430b693635fddc0b8bb3bcc7547dc60c8f4bbb328c9e23479ff064970f1ced505f0201c40dc70f94fa50d908a2bb411f81e2da4e000ad501c",
    "signer": "0xe0A0e4008315896ddA67116A8b3aa6A1E1F17CC4",
    "userId": "186410956"
  }
}