{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x8e9ef13ec3cae7b040ff29dfa64672e867f3d09883f2909b30398a806ed73bc8",
    "signature": "0x9af3d40be5a2247fa88c2b53e3cdec90238104fe82b6bfe36f7ed70e9b901d6e18c7f2956465f2420825a9c39286464912ce04de77ee0c823e6621af1d2d9bd31c",
    "signer": "0x4c2B6D597D288449d9F215489E66f1cCe1c85B8F",
    "userId": "721987098"
  }
}