{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2069174423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a2f77acbc454dec3b7fb45edce5b34e96a4860dcc74e2fba5c2ef08cc3faf3a",
    "signature": "0xaaafa65fcc84baddf319f7c1eddf08d84479cdc77af7a4b85513b3eafff737421ab3f2b4d3600d2e72fba05800cb31effd5031937e49a8872e654c95aa17c8b81c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}