{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xce09467edb57802c5dc941ca23aacd2f437159a3ba77bf04abd4caf4cd3ab968",
    "signature": "0xc199f3de89952f0d00d90f104bf7183a6c12c46553c3cad4d0dd7774dd72324f652227d7727f0f3144081122f97a5dfd3bba0a82c89fafaa0b1c8ff95f520c471c",
    "signer": "0x9bA012f2C309C4E91bd5fF6320B7B7DCa74cC304",
    "userId": "90192329"
  }
}