{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72615c11c94256c10b346f71c1d0a4139495760ed96511d4237a7b08594286b9",
    "signature": "0xdf378e8e57461e198b0da4adbfd4bcdbdaae5c2e29aaf88e9ef9ad03368b6a674246f6f158cd094a86493bf03663131c8cc8ccce6475074a0b0e04cb1b79a1f71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}