{
  "manageEntity": {
    "action": "Follow",
    "entityId": "626189233",
    "entityType": "User",
    "nonce": "0x903c1efcd9401505d873b9fb499c3feee49f43002ec29b8a72c8f158a90f3937",
    "signature": "0xa366da6ff5804a1c36c277ce633fd5ad388018141f5b8a2f9a6a19568e536cbf01ccdb29bbb92076ff1df7c1ab54cd5729980799f96d55284114a6400700c6671c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}