{
  "manageEntity": {
    "action": "Follow",
    "entityId": "954705651",
    "entityType": "User",
    "nonce": "0xffa7fa74e25a6a3d3698f991e1124ba49cb8cc5fbdf3bb6442e89b4c1113350d",
    "signature": "0xfd627185eb9084e82c9bf419b83585b587fb0ca6b151d97d174856c393037b0f070e58388977403f2f129559089b2525bf9c1c521aded41749315cc14633973c1c",
    "signer": "0x1EeF7f4505C388ca4a4B9A8fC01FcFa7c805D3c5",
    "userId": "17766667"
  }
}