{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x8739c1b5232270d6e40a708e8c2b8897477f933119bd8d986c929d7e86231857",
    "signature": "0xbeff12ab039c3b00c51a9a5fc754506b2de326896ecdf955fcd4a39c7f5e6ef972f8aa645c32977fff0dde9807b0ca748f1a44729611b0410e7502ec01b1ed051c",
    "signer": "0x9b682c779356138D1D188CAB373b0F44a2d43d09",
    "userId": "512022848"
  }
}