{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xf33a0610395394610ff4c2ea0f539519e353d4cbd4d921ee03a05d36b797f0d7",
    "signature": "0x2de2ef049ce95a814116b5c3779896180534ee4d74e26948184ce9289ca96417090425514dd262898e48a8df8ebfbc38c81b7e96befec41351f96d2e57efe27b1b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}