{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1693189027",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf7dffdce50d360d524fd19ab0d23dfa98285212c48784e79107a47e3f40fb69",
    "signature": "0xf80501b209d27a61b0282ce9e038f6b08a54b09bad28dde51e39f46c6ca826d36083a15b0e930417c28dc0b74e6ab3db0b590578aa8fd7d1fe0bbccb1c74e0851c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}