{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaba127baaa78da8cebfe4c693f1edf49afa43e05d3ebcdfb6f5f3e7cd4685aa3",
    "signature": "0x3ef4ef93a4e2c243b47c5c7b382de48b0dc2d3a5650786fad0b6928a63f0f79f5da0b8c8c68d66dfc7a3a7afd1dd1710cf507ecd18604d937167e2441e71efc11b",
    "signer": "0x1a88f5C20bD2CdaDc990A25Ffa92D23Ca12b9Fb2",
    "userId": "230706541"
  }
}