{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839152173",
    "entityType": "User",
    "nonce": "0x4598cafc4663b0d152bbde95f38620ac933fe43e81d7f630e3c309cac9745697",
    "signature": "0x2507797c0c37b6842161b689de42e22ec49118d3cdf54b04b2055cc4b89cd39f3755e458b6bbcd65fa769b1196a02c2ba616fe78bd4ed6c4208fad0d7568afbb1c",
    "signer": "0x049B6aA1Fd211222995eB8Cc354010E9425c2815",
    "userId": "1948721"
  }
}