{
  "manageEntity": {
    "action": "Repost",
    "entityId": "910472446",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcdb665ff221d80a0f4c6627e4b4db73b3c3e737c3973b73770c27a455c4f1733",
    "signature": "0xd30c50be0aef51e0b38751036aff8f79d96094b2eea098ccd9b5bed56913de084cfed543173972749e97980869fdc650cc313c315b4b95da1fecf7edb4aa5cac1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}