{
  "manageEntity": {
    "action": "Follow",
    "entityId": "185614",
    "entityType": "User",
    "nonce": "0x9fe26c20ef00c681daf1a1aaea3501c6e622fa176bedeb738bbd83ba757372c9",
    "signature": "0xb16f2fdc61e87dfb034cf113bcb7c55fb8956f12b5e93ed2c8a83de068a43f26312a7bb43ad2cfaf08ee4676704fd09350b28ab989c93ec6308050c8d49fdba81b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}