{
  "manageEntity": {
    "action": "Repost",
    "entityId": "231318741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b5a0f3932e99bb2f5389495818e17055d68625b3df19eecf5ea5ab1301c2cb3",
    "signature": "0x4291ff6a4134ab3d03a0dbc3b505d65863c797c9c2569c60e8aa05c7673b87e77846a07d8b8f2076d3a3d46f8788654c1b2bbcc42fce05cf302127e17f17564d1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}