{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x71500608a6d434ef047d89d7bc493ecba96c543988941a5997b57a9e8d79e0f3",
    "signature": "0xc9155fd0168c2666f793a73d78f8d6c38376e5447e0ee93fdd3ef98bb16afa225b7698d4725769aa0368dedb4bdf86efaebc134caac480d2cdb6220ebdca38321b",
    "signer": "0x215b9229F9cd650Df3C8D6f55633614FF81314AB",
    "userId": "646988261"
  }
}