{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456109",
    "entityType": "User",
    "nonce": "0x07fa7eb86a6dfeb099b143bf1b71ed9db35318161bfb1f0af68ae1848b5120f0",
    "signature": "0x3c877432bba03ee7bbb65d0ff8681cc945102616ceb57348d29fc65bf61acceb30db1cb949e799e586785913a7674dba17600c2af5f371da1cb3e6e1c8a362ac1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}