{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x5fca06cefe2d763d192d87f90b7cae815afe6643416c0d0c41f04a2977168b24",
    "signature": "0x66210f7e234d1923f77b8d5b9691c90357cc4985341397c277415c2f07f1abca69bd710de76a92ab0b15fc62c8335606d3f6afab79a95161abd0934debaf41311b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}