{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1848395130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x925e9dcd9ed97f2f522d4e9e26d09549e89c39e40532fd8e0bbab667d5d03428",
    "signature": "0xbd5c2c1b5794ef809ec94f672e2aedd94349aaa71b02ae47e363d9341d2275cf59c622bebb04d7cff4a967edaa680eee15d716a743196c98522035987b43223c1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}