{
  "manageEntity": {
    "action": "Repost",
    "entityId": "143278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08d1f49bb5b88081af3e0220481168445235cccb0774c27a9e4d67705a4f2ec4",
    "signature": "0x1b068d98ad4b6330dcd706fffc1930655d44d00aafbec072a6f9d47d6c2ccbac23f1206e5479f59b985dff651b3367674526cfe6389305cd4c4fc61df080b2031c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}