{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1037774",
    "entityType": "User",
    "nonce": "0xfcc0b361e6c26f79cb9e167a1d8bcdad3b78b49283d21d380d8ea5ed0e788b29",
    "signature": "0xad612a9ac5d7649f29f66d8ed9eab0b88d915e36a94af8be318a51afb7de236b1928e05f2fb2fa5ab4585a821b867a23c338b169010906b329f055c519c1d78d1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}