{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143381",
    "entityType": "User",
    "nonce": "0x819f41cce43f0c98e26626dfb9b11134c26b2d9db3d22f975fca9b0d3961ec1b",
    "signature": "0x57f44a25a7ac456c688a47a59764572d4863a21e770e684b253e4708a6c7bced096209d6896b12d8738e74f20e110cac544744b97bbc139bb4b0987804a1f9f91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}