{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2134066641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70152d882ead09c5e4ada9b6458b062966d1a856d71a7c4fe9c66a7e820ba385",
    "signature": "0x856eedb2a45f2e829fedb175da840c3fa11cd540badc6881b34b6d2a45d4fc722ac10a558fb964a3645995124dde5e387317ba0ce92fddcc3718f19003a841b61b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}