{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1003768117",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a525802d133c6f53e072301d37bae9c620fcd6b7c1baa5170e562c2ba86cbd6",
    "signature": "0xefe38ff52ac970751c98cc56ce38b3b7b5770083fc62f70036162b9e7f189ef1185df2223089de2ca429ea3f964acbf6c721ca3251ef030d93a9a386dc5a93a51c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}