{
  "manageEntity": {
    "action": "Repost",
    "entityId": "12298041",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x012a0c235826f106f82b004468827b639c34bae624d6a20e196e0dbbd5d5ebf5",
    "signature": "0xeea6ae3679a259e7426a5012aae7393a158b4e4a83333c0cedb2055c80bbc1ee40846161bf265a7b89906c5ccfabadb11f4dacca45547bd4f180be0299daa1f51b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}