{
  "manageEntity": {
    "action": "Follow",
    "entityId": "958053535",
    "entityType": "User",
    "nonce": "0x7c37003e88e2376fc537230ba2e6ead29983322fe87fac0b6eaf03630acc811c",
    "signature": "0xe81393245ad638c980def7d0301a346ec242d3cd3420fcf5f0bce4c198bde58e633199069ade0741209b35e02ae547994749c270f8374087ebd12edd5777d7f71b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}