{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd50075e1e33f17e1d2682e8cbc65c42a745ffde7e3b8d717fcfbb51702f13904",
    "signature": "0x5d10ae5227adc33c9467873f48bffb1cc97cf024ffd869d66659a856acd182787b01e81a9aad0da0f3253c53db00481de16035294fc607b76bfafaac204512681b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}