{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967967",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffdb627ce8646c617b69de2fcdb23ab733023a4f996f253c50150db4288af491",
    "signature": "0x1b90d6bfbde3bbbe995f45ee8ed370efb1fc7d94fe12de68ddd2c95644a9e10f0cf502b83c52d9d3796f9430c26c0c124291018e415fba0a10bedec890955cdd1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}