{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2d917a396aa2c7b92f284c788770a49a327d68b5340ca04c130e64a3b6024628",
    "signature": "0x468e1b45552827d8b728b6ce5bbb9fce0db23259fdcd04a43c573f9992446c361c42f2d28fcd92041ce674716d0dcdca1787e7a14f0d441f45189157e36358ba1b",
    "signer": "0xe187E951AbBB4698877D5579EA8cB4edd8726B9A",
    "userId": "116734004"
  }
}