{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1224588217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9cbcd207afad40f152aa6b232ca300c41de6034ead03771c8359edd292a1d19",
    "signature": "0x9fbb4585c567277648b0fb12d37230390644ceaf4e122330b29dcf2d9ff656287f2353fb0c7e545e5c5d4b8c14516b6a836e7611be0ef9fb6021fea189bd429e1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}