{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128508",
    "entityType": "User",
    "nonce": "0xc9df9a4bf432591af14b194d32d727b20b3fdb418b9f7700b2e56c20d0dd71a5",
    "signature": "0x640331e775882066f73a5d6a4bd9941ce8f33f497db1d1ecbc5d32d3cfcc0e744b1d1e98473519361faf713042a87fa6f3cd2d4c06d4821eab1dcb0db717bdf11b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}