{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900567602",
    "entityType": "User",
    "nonce": "1794310389012432667",
    "signature": "0x23f357876210005aff5b6f2999d75ecc3e4cc485345c961961a207d3d65278ed445d3b3c9c7966da09bb6c95c4c0bcb77dc00464860445378e65bd3b8ec65f3a1b",
    "signer": "0xA336AB2cD758170a13BaDf701C86e254B9BC2d26",
    "userId": "720128737"
  }
}