{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137400",
    "entityType": "User",
    "nonce": "0x2dba88b963f48e7b6ae226c64d9a9789f27aa851bf8cee54dc4843b74adce97c",
    "signature": "0x68edb3e64c137c5bfe408d88289a5a744348f4ec57e25b01ecf6c0010f6ea84101da68ba9ea37219cb934bb90c61e68d043acc3669affc24020eae16d54921c81c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}