{
  "manageEntity": {
    "action": "Follow",
    "entityId": "897648338",
    "entityType": "User",
    "nonce": "0x520cccf25d46732956702f544868fd10b1bce900932b80e311fcfdee8aaa7987",
    "signature": "0x4407f2db2e37606d7cb3256e05c00039af9791183da921374495e54130c35ff64862fab02e95a70ec668f19d1b2e6de111ccb73b40e9ff164e2eb24b2f10cf781c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}