{
  "manageEntity": {
    "action": "Follow",
    "entityId": "23210771",
    "entityType": "User",
    "nonce": "0x4808d04dbcd58d0ba40823525fac6f49c2faee2fa258c12907786378f3909039",
    "signature": "0x908892c87df48d62ba71ee507c48cdfd69f3f4148307bcba636585715a9469c839908fb534550eab229a9c97502f02997dbaada500d037327e52940e11435e321b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}