{
  "manageEntity": {
    "action": "Follow",
    "entityId": "254245",
    "entityType": "User",
    "nonce": "0x8885249ecbdb2791f91bd3b73d9c04fd321f9496c69cefe195e3f707fa1fbd43",
    "signature": "0x0ae49aa813fe51b1e036953c9bb2f72371acc2347bcd48fc37ca7248ccd8952670ac39fc628f270cb638352338b9de83fba7d81ea9c4f050956d8b0b739feac31c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}