{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0xa164ab99688e3ddc256c22384efd4efea279c0a1f5a9e09defff0346229819c2",
    "signature": "0xd47efc8e1b0694a131d0dba816b3f8f0fa5055ca9811c30e7f6efdcf7542e2ee13f5391667244ea02e355f7b0abc6df58dec4268097764145b4a56470873aa121c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}