{
  "manageEntity": {
    "action": "Repost",
    "entityId": "113248586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f4df6e2ceb83b1d6540ca305f4e839155af8ba904c06f192d49337c64d6bf5f",
    "signature": "0x0e2530438538173069479dffc17e65c15455eaf7f727d69fadd746cea973c33204297ede01448113d3d8199c092b5a1b1417582f9a192846ab063aff1cff7eb61c",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}