{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1618613984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdde1c918b32280d1d53d9303f7d7930ad400c2dba299fe69270d2fef761a175f",
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    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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}