{
  "manageEntity": {
    "action": "Repost",
    "entityId": "942886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x345f4b86f485a053342ef552d8141fd04038b78558a0d80a272bf245f2407f36",
    "signature": "0x146778aec8c89add6035acc8072b9380fe32d480deba641d31563f7e2449a6d72209f42bef782f75392b633d78a62a5e6a3d50b310d30f58957fa1243f241ce31c",
    "signer": "0x0a4352884753988535D52dF4B4aF5592d53BF752",
    "userId": "631788265"
  }
}