{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x793010afceb1ad8e653b1902ece3a171104fc54d668b2c3b793a40eda37bbdde",
    "signature": "0xf7a34bc3dfd456018fb4e76e8cbff8c8d343cf4c3a7520f2b2a07efd3491db92151c9e1314e09e4c3a613ccb582283942d2b32ee33273e4b0daba6165c7431e61b",
    "signer": "0x303fD6F7668Ad0AD901434B85eF391E249785A2C",
    "userId": "179777073"
  }
}