{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370112853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x062583a609fdfcf56cf438bd8a0812aa2d88a5347f8c6835993e9a440ddb9786",
    "signature": "0x94e0d3c2154c885d14857778b3375ab60cd63b99b4ab165ec4fe8667e79b6b4240dd06fe5189cf7b4401acebbb7ed126933423c7cc7fc73fb2388431d95a445a1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}