{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x727b2dd382f5f2dafd6210fe45d905d478254a642b13d5f526367ab150e74cd1",
    "signature": "0x319dbba1fe8b880b7535d9049f7e4ce65c6f35d674823d77c3830a55d68545fb0b8d6a2168b09466f1d778c4ad5570cfef4b5fdedab6427d073f9cf26a6700e71c",
    "signer": "0xa8189812339C15eeA66c9f320283914536DE16a0",
    "userId": "27678437"
  }
}