{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x68a57e7507780f9275795dfba382e1bc3fde6edd427c32d4441a002c14ea4096",
    "signature": "0xf7e67524573fe3d76275bb10afdcc40eae230c1761eb5d22e7477b207c4d3c8b79cee5617dd55fa8c792baf8250f94bc57b9bd2fa1f46ca61f0edc742ee188121b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}