{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1887966",
    "entityType": "User",
    "nonce": "0xedc2805dffef6dd825b8167103639b5e4c65705c67b1f92d62943865cbd02b23",
    "signature": "0xb3a841b5dbd2fb2cec8d2bafb58ec0f9099b1bc835656837e7b7e6937e36a1112f1adbd98ed172b91fb8d02c679bce1372785bef0dbf595a2ad6627262effbbf1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}