{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15642",
    "entityType": "User",
    "nonce": "0xf603cab3a09ff15d3873dab21be899416a68d496ea7b84be81f162535f8a5338",
    "signature": "0x45eb98cfa3f177645a9130f568025aac71aed4cfaf80c84846c7154fb4408745287bebc984787416e336c2e15d24f42ca5e91cbdc74b92603f23f3400aa33c5c1c",
    "signer": "0x1c4Ee34565eE3A8304706138026D7518821F356F",
    "userId": "584804802"
  }
}