{
  "manageEntity": {
    "action": "Repost",
    "entityId": "78736259",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64744ce6de709bd3cf181e2041dd9b76db1f03d572b9c76cb6ebcb8800dea26c",
    "signature": "0xd27ad81c5340a44f8c4104e5a257b697faad03497f714cef1a0752b807c3053a53d7832ceac2d403a0273e5637b2136301410635761d45375d1176ca518bf71e1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}