{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaca88994235ea7290a2b0886a4a1d031d899f8a95918b984e39486e6f9adef3e",
    "signature": "0x28f42f5549f7319de9572729dfb22cf184ed8698cc8d67321ccd3484356e0e555b9516aa3fdfb15cb4b68ff29f5febba6b9d1a07471cad9fd86d2031e72374ea1b",
    "signer": "0x50D43616b96379147EcE96Eb46A34f4CC5c0D674",
    "userId": "428639265"
  }
}