{
  "manageEntity": {
    "action": "Repost",
    "entityId": "736848785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfadc9e9abaa8a63c22463ff25904229814a12f762043dd79d9dc65dcc5e6585d",
    "signature": "0x146f8814ea792824c973a0f11a6b38be400b686fa63e40e79e1d83b7b2d0920e34c5e226f611c8085133bdd5b00613283967fc332d2d942c75fb97148c0750601c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}