{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794407242465225478",
    "signature": "0xba9e7a945ef016e8189f1bb4086396613c5a3654ad64c370a33e8d60549cbf6b4cc70ec3f86c6498ba5782a0800afb82ef9821fe46803ea1818215a47bbb02371c",
    "signer": "0xF2F64DA3cd57483edE9A4C2C7be23FC45BcbD2fB",
    "userId": "819154245"
  }
}