{
  "manageEntity": {
    "action": "Repost",
    "entityId": "155306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86bc8d13c32610c141ea1ab29a24e02461b396b5a8063eb1b0528208b025735a",
    "signature": "0xd31cce921ed7e66e7dea12928b4f06ac0f7d5fdf113bd5a27805be156117920848d122f9309698bba57027936d0146da277118df1696ef8366e08cb9a0dfffa01b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}