{
  "manageEntity": {
    "action": "Follow",
    "entityId": "387358",
    "entityType": "User",
    "nonce": "0x348836f95990b383f4a22a35c1dfdf94d22726008f3a11adecb1243ff9ebe4a6",
    "signature": "0x943910f73dbf665bb8340eeb7a5ccaa9abe6282f05b77ebe11bd8ae1a54b8ea453e10a718690c666fd9b057983f848712f045ee60e419b5fe148c79f93fdde101c",
    "signer": "0xE534A1ad2e8E1f616866185D1efDf463B0eD38b4",
    "userId": "353625"
  }
}