{
  "manageEntity": {
    "action": "Repost",
    "entityId": "808837045",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2b9ac9f1c2ee772eb6bceef07b6cb32b5515d0d4f2dddf4076acef082dd28f7",
    "signature": "0x31840e970e53c28f46f51d6309505ffb4488caf20f1112aabe4ba51a11fd4ceb046d05da8cacfec06852e57cff2c200da2215b750a96f1310b9f506d28fc288a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}