{
  "manageEntity": {
    "action": "Follow",
    "entityId": "219883",
    "entityType": "User",
    "nonce": "0x845ab7f56ed58cf9d15aed83d7c4efdfa4dd821c956074115b70e8569379f62b",
    "signature": "0x7879927736fc568ffa2546a358246c5a375801f2b68bf5fda776ec04b2d1e9970fd2e14c37fec8e160e9764e4fb3edd2402cdd7e3a6552f11a7523fad2e4b79a1b",
    "signer": "0xC7B16Eee24C03712c67aa884907593f4df23db87",
    "userId": "56534466"
  }
}