{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf8ec76523d371d6c28df99e531ef900081705596f12bd6b29b0ddb03df3ecd4c",
    "signature": "0x649c7658fbfb49de228cdbf6456feb3647ce104bbbd33f5df82ec5c428d4628537ac06855f55129db38f2baea16603d49412485526cfb05d0d7fcc87198cb7b21c",
    "signer": "0xa4be019Fc4b3b5D426BFb036faAF389D8e9eec6e",
    "userId": "958873816"
  }
}