{
  "manageEntity": {
    "action": "Repost",
    "entityId": "586545750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eec19a51fb12b109d58f7060ac3442092906aee2d768794ddab46baf98c26d4",
    "signature": "0x43595235721d42f454db2a56f6b55664dafffecbf8836ade13818c882cd0924b5d3d7f5856a499959b2cf9ce7ca8af05db177cb2d585b208fd914f27debaf31a1b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}