{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2131844155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe49b229657e0d41be97a82549201f7e3f7dccd429d8ebc1957404d79d52ac590",
    "signature": "0x4117dd1716d4c2d82a9604aad080eaed77a771b71defab1b1326e164933667172a9ae564c0c007030807619ac4eec635e129b0eecf10be60957c212795a502731c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}