{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x6f1dd41404ae5069a75cbb7fed4cf871dcb6542b6c6e12389ffbf52471075215",
    "signature": "0x8e3af1241c5f519e647f5e59782ff149a82ac53485e1197469f78dbab440cf53024b94c40bc91ab071fa04df6fadd7a1f0ec16e08c299b5616847ab039bf58841b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}