{
  "manageEntity": {
    "action": "Follow",
    "entityId": "485987672",
    "entityType": "User",
    "nonce": "0x500c62429985c4c75bba17558a73946d86ab3e82066fe985094c677ac5b720cf",
    "signature": "0xac9684779e57036d845cd75a9141745431512d0de40ce840c2211170185cf6153b9fcb9ad4f390ce9a663aff45eb922b939d0559bb2069638bbab8a0df6df66b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}