{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x299aaf6de705481cbb1ada78cbdd1d1b7cfb54c521667e18bd12193ad9e3b517",
    "signature": "0x5d1f76907fdf2c7a0f3f7fead3f4a68389f1155f0d8e0bcdc0867f84c8617f9e6ea2a4bb47351092cdc3046fb4e641cd418c81364b81d130b02d5a2734776f501b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}