{
  "manageEntity": {
    "action": "Follow",
    "entityId": "66373",
    "entityType": "User",
    "nonce": "0xa3279df20406d7aa22f3ab933d770e6d90470f2459749fb1856a8a3e6253cec7",
    "signature": "0x4181498fe3e0fd570a4eb8f420a78f7ad67492a4785f2fbe168b1057763321b21fe89177dfdcef1d7801ee5060e5c5639fa2dc77e46257112c4070d838c9e0c71c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}