{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26c113924d74051301d9ccf27d5eb964801efcccffa3b2938bf8e020f9456fd1",
    "signature": "0xe1d035069b391ad90523d1d85646d1f062e339b8b2da62bdaad358ffbbbb57ba7efc20d7eb17eefdd5e16b35b3d9732dfee950cb75e07de1becab0bf457c7d3b1b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}