{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138483",
    "entityType": "User",
    "nonce": "0xb96f9d433ca82604f4581ae5323f33518e0f3febe02d1450c43ac5bab12d476c",
    "signature": "0x58b599056698721f9385d1b0fde28941c3fc35e92830eb214e1753dfa439f14b5f43df570a9955ee0ad1e2fe0a19052a78c498e851052c3a1ddbc70e886641ef1b",
    "signer": "0x5EbCE600b54E0129997395991AC72BE65BB674AA",
    "userId": "843653281"
  }
}