{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102405",
    "entityType": "User",
    "nonce": "0xdbabaf612a150090d1b4f821e1298a2ea6295c37234682678ad00114d85f9bbb",
    "signature": "0x4d752f3aa3d88fb1ecdfc3eb841c10635e5c5e54b8b2ba6ee9379640c33484cb3c08dca13043bfb4aba36f1e7c2979a50d364a4ac5ebaa520fbc8cb3c88722091c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}