{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1722852873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x065eea22350e259537f94763d8c9b5f7550862024514297fe04077e54e6c7235",
    "signature": "0xec73d0badb1f5aeceee7416d835e0557a4b07ad2c5aa4af40e1d5ae0c7c60c896f2657bff713603e40c6d16975a2f493e677f063e8513fdb3187cffe56ccde4f1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}