{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118688337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32572784fdb34280defa790c39a3a76867c17322df8f1041269aee1ce479f94c",
    "signature": "0x3ac9b47e7a868f8c663f870c83a27a7e42abc520dd97aa3052883e1de94c1b5a7dd941077dd14e8f31b0f412798739141e9f2d313b5872ee3864417c5428f6e31c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}