{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16677",
    "entityType": "User",
    "nonce": "0x78f6acf6bb284b7b6f1054c0a7a3411d95b938fbcb499a4b2b28b45d7321e7d0",
    "signature": "0x3fd5bfd0b7ea78158209653ca19f9a5aa7816cef61e07d18380b8992cc73029807ccf5da5b794aad07ba02cbaac89fb87a2ed2413da50dda2a3780086bd80d251b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}