{
  "manageEntity": {
    "action": "Repost",
    "entityId": "530361182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6b1dae8d06bd43304bee92092c3c7587a99059a9c7432a5530648e4f08adb30",
    "signature": "0xb403dbd4283a2c7b669beed7382fafe40423909e4f0b44aa0ffe11161445e2db1fec7fe1f5eb6cbc8fcaec04f0b2a44714b53c9737e7f8188032da184884a91a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}