{
  "manageEntity": {
    "action": "Repost",
    "entityId": "142656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ee825a12bc1ae9fb69afd0ad26e67dabf7a719f53ee60db15d737eb651bc8b2",
    "signature": "0xb08aba2ffd599ad0f717dad35798897e0b192d8b8fa12023d073384899df05b25841ae55278ec7e3c48dd120dff5c6bd14ad291ac17e364071ff7814adfd203c1c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}