{
  "manageEntity": {
    "action": "Follow",
    "entityId": "334323",
    "entityType": "User",
    "nonce": "0x1ea78375dc3c4672bdb018030097304d50b9819334fceac7f183dc2bd59c65cb",
    "signature": "0xd52444b9982eef04e53d12192d7e93256f38ad39ba94c72f3ffc0eb8a5ea2c411bf8e6f2eec4387c3f68b2b88b144a99edb0a1b69ca0d13e70180fb20754dfc71b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}