{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1846296973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeab6aa30ef5d0299b099b2093e72e65cde00c93c5553b50669cc37d928388ada",
    "signature": "0xc6613212203f287af2bd7bb1e84ce7a2f4e3ae09db3c84b437d6896a2b23fc2e0a5920f849ff70666b209ea1dc4801118978f3bc8967e5ee16a874d9de330dc21c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}