{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ea0d189d8ef8e8043d10c0640aa84ab1bd43cce25d64916d6fe8ea543c5a9e6",
    "signature": "0xeab008a25027b92ad7775421fa1d2df1ae12e52ff1bf6840c18a11e0ca25b0e847fe01e3be73cd6c6dbdbe68791a0d6721c45c495564ce8eaefff2ab1238d86f1c",
    "signer": "0xc03cf24b1C519dA6a18B6509c7F5C57d01620755",
    "userId": "870665506"
  }
}