{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381478870",
    "entityType": "User",
    "nonce": "0x20c610746c0509d907fb8052d4ac629206ed067c5121a87bf483e156c0d7e07c",
    "signature": "0xc33371b4a9e177739e9d341cc5ed5be765e61ccd8e17da6d169ee72537d384760065296f2733343c96b77a0bac4942b3ea7aeaa4d183dfe7be173fadbdf55c6f1b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}