{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118475501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b76282371af5c78fcb31ee8514a08724e0bb58cf2ed62ae4c0c605c0328d263",
    "signature": "0x466b829441db5f1de2e36a9966824160b4bb16f59ff38c14735b4501b5412ad6634114c03e79b61f0a3d0e650e65217c6fffb408aa351e07bd4518dea987b0ec1c",
    "signer": "0x0246262E4959323EAC2FBf603C6D24352d57Fc51",
    "userId": "700531000"
  }
}