{
  "manageEntity": {
    "action": "Repost",
    "entityId": "274830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58f05699fa0daa571c5623741ee895b76056247c554a927d709acd07d5d286b3",
    "signature": "0xee3d373ba9cf79156c5c4246b58791c00b7daa55a8238a0f34b0b24fc20a086f10666795d61bd99b863ae0361ed03466b64ddc6a3700a1e3388baad26dfde0691b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}