{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126915",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d9146bec909005d411a2a80af6bdecf8f1f4b8d26537cff64eea712f00398c6",
    "signature": "0xca24eeb6fabd31ebc066ec3c8e12761eecab4196f4ecdfec4dd297e8138a4aa47b387b316d06c2043f69d3f9f28038c1394a63902f86e17032bf6858c60366db1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}