{
  "manageEntity": {
    "action": "Follow",
    "entityId": "973583567",
    "entityType": "User",
    "nonce": "0x76b91ae60ba9954d542f92850179ae0256ea52733661b35201e321456ccb528d",
    "signature": "0x2bd1dc8156b35db1c38cae721646f7c6b610956987b263311924decdad65bc2b384ef009b37c511f302090a1e890450909557b94579bca32d224cafa78a898611b",
    "signer": "0x4ad870a0C318214b4796d1464BC8Dc57C6b84C12",
    "userId": "408505072"
  }
}