{
  "manageEntity": {
    "action": "Follow",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x0f3541ab6851c81b3f2d4401e7ed6b5bced7a6baf4b54890c38e485b847af464",
    "signature": "0xcdf290249ac6efc70e9ef2728d75af67a72ad1cf04e93093af92759af9c240e71185946d7e69838fd73d662e8ca7285dabcbe1a572c03c06c6a3bdb5ebcf04ab1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}