{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1ab17af55e5232897ac97bc008fdac548b625e8bb9612a909c8b19494bf36922",
    "signature": "0x1913563093c425692016446bf6781473c9dbce2cc1045c2ca9734bb6b5ed004b2af0f1577da1e638c5d34e145d439d9987c86c371533c7eb74105217bea628521c",
    "signer": "0x9D360ECE27645E249fbb45fC03AeF953A81031Dc",
    "userId": "579726392"
  }
}