{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8940",
    "entityType": "User",
    "nonce": "0x6d8931db1eea91dad1385b3b6f657ee5aa2f67e5bca1a4b64b2372e225552cac",
    "signature": "0xfe4d02b1a5855bb1348087e4477c61d123b4aa18424d667acacec4d783a481077d94553cf3a56d00be81442633af520d24642e066eb694a81d29eaba849863f21b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}