{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1027513679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a24be4fad7e84835b4adba14fc864c7e8d239dc333410c657feafdb35f34761",
    "signature": "0x5a15c5bc536a2ee7b3c6c642dff19c11d29aab2d26d2541d54171e04a7a8a1847028beed6e9be92cc166a2a36a9bb37ac538c794f5f607b207cd18be59d83fee1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}