{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1191625954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00d47cf31c711c299deaa989fbb412748fe926713e7ffd7e1998030229d73266",
    "signature": "0x40789c265eebc0b7338dd6e1379e9a722a3ec956fcedb0f7ee3078e8825d8ff15ec7dfbbd50867872875fef9139d41a13cde5d2e6c262d590529e843bf43b13a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}