{
  "manageEntity": {
    "action": "Follow",
    "entityId": "669106803",
    "entityType": "User",
    "nonce": "0x6d1562cf8bcbcd2be8d90fc0e2a9208b591015c174a56bd72702b5e8adbf9d54",
    "signature": "0x81b40533ff8e2969150ccb01801dff7f96047c1790eafd40c239dc044ec40d3a2fbd5c3adc53e8ff5c9de0f78d34daebb7098b0406df5f6ebb24929fd0b89adf1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}