{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1442070930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d49c256d612aa214a2882f46b46fda037343baffd65b5fbebd269d105f890a4",
    "signature": "0xed54a9874bdea6c2bcb90aa27c59417a78b59e3da92224803508c204864ca0f35473a7c32dceeb5369875d9e9198a56b45e83ae4e27cb22562d8b4b63cf4711e1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}