{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146164104",
    "entityType": "User",
    "nonce": "0x0f9db7b1957598dbe9e703db44f06bdb96a3d190fb9d4a4b18ec43e394f93368",
    "signature": "0x3282dc0a7f4da089196c83f9bf3f440fc41955bea789e48ad684ebaa04c370bd3eb4a4e1e03cc007d81358bdca9787e8f4d5e3b2c8e3de57e44b7548126315611b",
    "signer": "0x038f9CA74f1De4A6D94d94c4C354E1F5B11fd38A",
    "userId": "453233591"
  }
}