{
  "manageEntity": {
    "action": "Repost",
    "entityId": "47467733",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdcbf454e2fb6265cd3bbe0c07ca97523325829d52272dd028a14d03804290bbf",
    "signature": "0xe45b9839e29ad06967d4e06d75144f657d7268e8c64f60c2b4de5eff38486b2d14eec93e739758b381d97b153df66cda105ef2eda7c04bf9774e3b9970a154b11b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}