{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11707",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83a484bd17a51226afdf5b7912ae213ea4c5947b525a598bd48ad9b1dc50a479",
    "signature": "0xfd37b70caba2e8afdbef66be805d885706b7777d6b3ea5115bf9a38baf3497457fec359102dfd022e221ddb2985ed6b00a72da85b07097fde794377ede65bf461c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}