{
  "manageEntity": {
    "action": "Follow",
    "entityId": "24850",
    "entityType": "User",
    "nonce": "0xd3b37facc822f5cb76b92501f8d74c475e6a39184570d8cb6bad997ffcb763e1",
    "signature": "0xb111ada682c52c484a852286de8907ac6ad9bf64262b11c7a99b97660502900a51c3d28a25f4c9522f06c1ff0896045dd59ec174750a80aa92bb53ce665db9871c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}