{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12615893",
    "entityType": "User",
    "nonce": "0x36bc0a2ee802df4382d28f3693c993ea6e704442f6daf36ccd3164954bd5f9ac",
    "signature": "0xda718142b9ece89575114aa935ef80459ae17cf97846fb3541bf7035851d0679697deb51e5f53d06b692347c796eb1c764d8c1f4aea0c764b461ff9f02b102a51c",
    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}