{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x982be3eede26619f4ecb312b3cc4621edb798405a3ce166f8fda055e2a820763",
    "signature": "0x56cf3044a8d2b97d8303ad892ea5b9bab84f71a67df13055ad00a8b66f6e16a6529d0e8cfd0092a4e55908c2c6a2782741f95eec42f1e1c32965dea00f58eeb41c",
    "signer": "0xb4A0d67357A27C413B5930Adb975d62fF238D5Fc",
    "userId": "8989850"
  }
}