{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16326",
    "entityType": "User",
    "nonce": "0x8e6c967513ca7bbe947848478d5183a33c6fc655e552624fb56e5af6f671cc5d",
    "signature": "0x3f481954929e21ab576f5a5f8ddb6deda94bf4fa15b1468f58a316dcd94e99677bcdf7655e6bd26a5fff8f340dc1466f47a69a8bbbb0b5fa7dd734c4a74944971b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}