{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1156193285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xefea56edfbe9a3737ed5118d6478be2e880693d56f315cae9564d371acd0752a",
    "signature": "0x80702a7e75b3af6ed3e0c949be728a17b235b0f82d2750d1360de03df914e72224ab416904de971a926b77c6ca3bf8d985abac6f645ef885fe76109f6943f2331c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}