{
  "manageEntity": {
    "action": "Repost",
    "entityId": "86261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05c48f67970e078acc5d4d3f048f7f664572be1ff650aa00e8d9fd6ef49150b2",
    "signature": "0x5b0901ab66a5f1352ac52e3ae3fe11cca34d414efb59f0d5b3d91df603f601d06e1c5fe28f8a85e298452a6b8435e8a2a861a9c8d1c7f83359a4914983e835831c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}