{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0315fbdb7eb4a802e3944441556078e70cffe03555448cf291ad6a639baf8070",
    "signature": "0x63be093d17fcd0238dec81fcb63f9d220a37f02e8ab9027979b253779f2fc8dd1cc38c4369a7b1fe5295291db9215584ab052ea00e621466a7cd84a1a6c39b0d1b",
    "signer": "0xEc546C3d3ceA644cc0aA21232940466A1E6780F4",
    "userId": "415001454"
  }
}