{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1966498832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaf43ab2d79ba017813ac7c43761cdabdb7c0293e5eb51802615d6cc64f41416",
    "signature": "0x9f6b6632ffad2a4beeb4d9fcdeb514d8195caccbc56a9351ed04167964ac7c33652c9360633b916a0bf23907b4b0b03a205bb6d42ddc04e11fffd3d68c7e3cc31b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}