{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705416437",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff5eae6d2e66cbafd41fa4d4e1a544cfe93a5f231a7a91b06e64d29f86bd4737",
    "signature": "0xaef6addb042a1fbcff2ab7e226fd784b63129fb887c363629995602f54f54a6959e0931324865e5aca7c76f16eadf6442b918b1bed2f077df936fb99f40678e91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}