{
  "manageEntity": {
    "action": "Repost",
    "entityId": "97817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53147681bc5a1e9902ddd1f839cd8498e6b4057680bcffe92d468386bcc68426",
    "signature": "0xa12ec6ca5e28242f00a7f7e9440fe65576db5dc8e7279c49a291db0040971aef4b0875724c52f42a353412be69adf22e6a6bd77e0a84ebc6eae7c28bfc5b087d1b",
    "signer": "0x5D4848bCf5c4abA1a0Fdf2B61408c9e4288aDb0E",
    "userId": "305415280"
  }
}