{
  "manageEntity": {
    "action": "Follow",
    "entityId": "123836",
    "entityType": "User",
    "nonce": "0x5b955593fdb74ef2b1fa99a3f4c8307811ff79b06a174abb7ca1d62c1ab11e26",
    "signature": "0xe661a50bb8646000bbeb5af60a2cf56e8f41639073b106cafc441ef372b4290e003672a40aa4bc8f4049b4c06152ad18c5e66556f09df6eac92c9b4d37ab443f1b",
    "signer": "0x73C69e0c0a50f0E228106C863e362C350a86Af87",
    "userId": "190031"
  }
}