{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1104266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e26ff0de2dd66ac1aca9e99ce2348f35068befa1267a4416af1bc11e43f5a95",
    "signature": "0x8d5827ee94488ee7c2cabadeee77b249342b6453e287a098d2659a958d1e88fe70de1b822f4c3620cac1cd6503ed0e25ae29f5bbf8b0cfdc3e8d1275dc9bb4131c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}