{
  "manageEntity": {
    "action": "Follow",
    "entityId": "447798047",
    "entityType": "User",
    "nonce": "0x661c8b2656310651745dd30f54cb10ebd1af20f84271422660952115c3d44974",
    "signature": "0x97993b572c0c8208b84bb41d680d6e1aace17daab41080576a5cd59ff7e934e96075968b8f7c13279d75a5e47b016b6b2521fa988d2453981893c4419a8cb33a1c",
    "signer": "0x97Ce19D122F5b51231cF4DBbd25Ac36CBDd6CACa",
    "userId": "426864186"
  }
}