{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2144086792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61d26fc40ed7ffcd68f122ff499e186dab7dd1f8b708eef794bec3b9872e9c2c",
    "signature": "0x82965f3e2981ca39c5f1d1b153f670c1ccc7bd06bcd0d6cd371cfbc74abfc37000b65445721cfb0c416578333b13f6f2acc94b83f3b77692695337e85d0ddd5d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}