{
  "manageEntity": {
    "action": "Follow",
    "entityId": "786450903",
    "entityType": "User",
    "nonce": "0xa86f57283f36a59669ddce765eb903d70d52094132be36a3dba5c17a24340b12",
    "signature": "0xf9b1a1c7dbb84a3c203e620e940da6c87d1d0513ad6ab2c5515b04792a645c097fa0a5008578eb4b209be3e46c79d9edbc95509a2dc7fddca88d327d816064471b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}