{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43487",
    "entityType": "User",
    "nonce": "0x3f17326a9383d06ea3cba6ed3021d068035a3fb5bb4216210a439268fa4d42c4",
    "signature": "0x10ac9d650aa7bd7ed05fa5df6d1468c3c6dd683148ec175be6de27213aa49d8b03565403a73f42d7cab2d24b856f70477b0f36575d41cd905c8ee24fd63318f81c",
    "signer": "0x222534475146193b99B68F2E3830ED2b44307C2D",
    "userId": "991417453"
  }
}