{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x02e5da26f3c7d90fe9a49dfc9cdc901b328ea42be0ddd6cbf1e02f5afeb680f4",
    "signature": "0x7f9c6004e260ba698724c02f8b2f79a113eee207e9f70338b076df24dc4ecc162105a22233004f62e4e10b3e4d97228372c64d5c978a1f8991a9f2d6281117ea1b",
    "signer": "0xfcB5d37bDeA4716e40E3bd1EdF50954f92abBc40",
    "userId": "909856104"
  }
}