{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xdea7e56c2503d2c10696333fa35b4eaf6d987015e9a5e7057f794fea7cd79061",
    "signature": "0x31a9e51a6113eb8a8c891ed18742c6b77e1dd05e7b7f87866aaf58f914104b0c05dcf6f9a4d3d1af1a595a5b3ec42cb0c4da38a5e229e3627c6797d9145980ee1c",
    "signer": "0xF0CaA5581Af6ee80150b5aA4643d1069EC176dB6",
    "userId": "834540087"
  }
}