{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900567602",
    "entityType": "User",
    "nonce": "1794310367457346085",
    "signature": "0x136ea93fcbbc415e1457febbc49f45b13b0916d2cef270be416baf192136195d1aa1b369ebfb47321533afcc5f44d7b7b265f5938e912cb7382f283aac084e611b",
    "signer": "0x929Fc74371c03A1feb590D1f9B2625b38D042e7C",
    "userId": "86821785"
  }
}