{
  "manageEntity": {
    "action": "Follow",
    "entityId": "123543363",
    "entityType": "User",
    "nonce": "0xdb2a98cce020d1f3269b4a54f9d671aaea3184260a56a1c15f8273de35f7e70b",
    "signature": "0x7da7a09e89a3228040e83eb37b01060cd40f89b6323407b9b088108f087635c848252e31a899a82086205048f2f991590ac8ae82fd4bd7b48c873f289084634e1c",
    "signer": "0x375963f281CEdF4D9D180496F80A256D574daBa2",
    "userId": "981824750"
  }
}