{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292100231",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f0f5296a33b4916d8b8207ca5106c879398316157a10fc22d75ab45beb6c911",
    "signature": "0xe0afbf5453d58eccceda7fcd81a4f61c495ebce2d7231d990a7eacd3d49e45782f7ba3b4085692d1987cc64c916922b744e5e9494cd615041d03b95c821f7b5a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}