{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125739603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18e3a82de8809bc327547f8d64944d4f0bfffa5f961f12db9a8405450190700d",
    "signature": "0xbd1dc5b35e7d704461b6fa97e7a6b20fb13f4fa4c0594b502dfa8e21202f197a2b78626e2d18f47babd963d725a77386d618f6e42105963696c5b3370a5bab5e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}