{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309080",
    "entityType": "User",
    "nonce": "0xf64dd5e3ec5524ab40094e9189fbaf321b466d1c623f4c78b9c7ef37f38730ab",
    "signature": "0x6a64888dadf48b56b7122d6d4d5d7880454405c4bb4f213de7f191e3abc81da0199b20a2ed9c38e87f500d9033769943dd9c147f156ba230e1eaefacd26cc5db1c",
    "signer": "0x195d9eE11400245E841C02c4b4288a90A8195e91",
    "userId": "103785872"
  }
}