{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x58e192bf80eb1b45d5cc5c6f3249932ccad6b149ab4edd4624034a1f7a7ca48c",
    "signature": "0xe753a65a81bd59417bdfc81c902952038de027536963f4a4405e04f5d5ae927e79835ef3386159127bc49c9276ea8f9344d7507f11c2cb7c0ddcf68aa90e65e91c",
    "signer": "0xb500b2CED2B75f0A50b914A863273473f7Dcb5d7",
    "userId": "182525799"
  }
}