{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x888057cb5e971e11b925d5c6935c4082a48c7818960b57b6f9757664f9be49b3",
    "signature": "0x26a0ac84509d5567ae889b417fc0090d9181bac9c33676932be5790e9da281e45d45e60cb87c2bfaf39c3faf121acc42006aac54e856057d9b2c42f500df1de81c",
    "signer": "0xa270540aFe9A434057fC5e4FCcB82ea2Cbe23D8f",
    "userId": "363959557"
  }
}