{
  "manageEntity": {
    "action": "Follow",
    "entityId": "145972",
    "entityType": "User",
    "nonce": "0xea023e30a4f66a5e7fce24a2f6c28fbdf9a87801f279ddbb68fdfc752d34decb",
    "signature": "0x0d0f44190a42fde06f436c8def0492e9a8438d4e8cb64e2e421cde9a43b0af0306503c1b6e6644e023bbe24f5f55bc9363c37f779679b2ab98611336e28a7da21b",
    "signer": "0xeC1219421eB7c3f9Ae2846E885f45BDb4509ccF8",
    "userId": "892020777"
  }
}