{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43309",
    "entityType": "User",
    "nonce": "0x0a93c2606f579729f97a09a5ae67970a77020fabd4b2e01a7ecf83725c299309",
    "signature": "0xe01bd43d1d651ef72023009ddd521bb4c681232f069ae14864eaa9b7ad11d3be75164296b1388c55964980cea5d7e465f0dff826f736e21d9153fff6fe04857a1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}