{
  "manageEntity": {
    "action": "Follow",
    "entityId": "723815891",
    "entityType": "User",
    "nonce": "0xdf1d3ab8fdcbac20c92d291b7c2b2ba37840ec5ffef7a20e7c4694fc448286bb",
    "signature": "0x77c7bd103ba8e7d05c07eff01b9e992e9fa7d03d1a4f6e7cc34298be8df207cf146b4e49f226d861e377a9641e9d0cd4e466ef956e43e40e32a531021584b4261c",
    "signer": "0xf0cFA206b9d4522724e13fb1B9Aa62e31122e1fc",
    "userId": "222289659"
  }
}