{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7383248619bdd9a4b2f708443c177dd259c4a0c3b5d49ec3e486fbaf16bbee26",
    "signature": "0x98be5cf7e86df1a0db213260e651e7ea73dcb78b5549a1c2291d3b74db0425d362ac8e2e1e9fca2be1e38c4fa3a3bfe1ba2af8abbd495f90089d1c57c61575871c",
    "signer": "0x6A88cEec482B13F82D57903a21346484C2207875",
    "userId": "319660171"
  }
}