{
  "manageEntity": {
    "action": "Follow",
    "entityId": "252007",
    "entityType": "User",
    "nonce": "0x37cbaded1ccec6e8f30dccbbcf77b41ded8810deef51678aabc4809969f38537",
    "signature": "0x8b77bcda906ae13a160ecfe194940ad8de619bfe242653a98249112179abebcd6ab20a944eb11080d8deabac19a9fb8576ac449c0a035c8afccc09f0774519de1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}