{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x451372da86371938f3628b1869fdea7efb7a8f66da26f59a2ec24f6d380d5a0c",
    "signature": "0xb3e7d4f6d94737475d2625af0483813a4d0c284486e36ee2aa0ee181f01b71783daf1827b90bdcb73eedae57f17825e3928811ebc77109b1a736a0aab117c4841c",
    "signer": "0x6CF29C21c9C0b405C773f3605658C095Af4c28EF",
    "userId": "950485788"
  }
}