{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5149",
    "entityType": "User",
    "nonce": "0x649a87eea7803527c725887d2b57c31627a3c16ca5882b229db2c562050233ae",
    "signature": "0xf2b1c35bafc8b4794c5b1306341777d16484ac9bfccdd905a4a26e202e3d4f4670d936ddd5a3982daffe13081d4dd32063d3419732f5a0afe2a9ffe44be123cf1b",
    "signer": "0xA58E9DB71bd7769eD0ce2E3B8570c246C1157776",
    "userId": "636373789"
  }
}