{
  "manageEntity": {
    "action": "Follow",
    "entityId": "296200",
    "entityType": "User",
    "nonce": "0xb0e43f7a53b04277f9374538db428d12d70a68f6450148006ed1df3c17a45449",
    "signature": "0xe857b59256f35569dcd04fc084fd8b958537abfecdf25f07048e593ea928e24578683adf96626ec44c78fe35c222dfc83c304431c162f2ee548415010f1684861c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}