{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1631694258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c83be00e05078cb02afdc0778951f36aa537d4186f5496e4ed0a6cee93c86d7",
    "signature": "0xd9446fc0b04954b6c8f0e2e85b7dd6849625ac977fff2ca8c247e519b4369a256bd39317c131e4f5c814ce25e428fe2ded5b5401c347e66e31c654500da289ea1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}