{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1611485670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fbe2bddf974f1545240bcfc16a4aa7c4252cf3c3afffd7f580a56a602f02a55",
    "signature": "0x06914fc73cd465e3232b5d48f63cd58494340b09eb0cc393b05b1f13dabf2c795bea7bb0cdebb5ccf5d47697bb1b66fc9fa81feffca79cbd425d54f5de6e6afb1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}