{
  "manageEntity": {
    "action": "Follow",
    "entityId": "141000",
    "entityType": "User",
    "nonce": "0x57084be52184011df09814ace613430909d573cc49f9215315eb92d0dfd6f61c",
    "signature": "0x4ddeed4dcf2eb7aa11062b3432ecab1d236004863558bb113f15383595bc62a80e0dc1dddd05591c77f127ab550f648e5eebf12442c646e6f3f5c331079bf4b11c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}