{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1624368923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee2f1ef678f446f8cc85c45d020367fb3c250bd0b8b9b22f2a45273e912bf5b4",
    "signature": "0x4d9bbd9e1078711ea13f0f01b1f17804d0ce2b4d9cf4a96774eba3cf0b3bebf17a84f15a93a1dfd728a23bccc8f0eea8c7ec8f0e6676f98a66f224cf22d109f01b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}