{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164565087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f2d4077d707f94ce48400bbc188ecf872cd0901005befe1c6bd8ee7fa92cb6d",
    "signature": "0x19358487ed02762b55a6776a4366768e9efe3af5e8e448f4a4cbf7965503201006b72a1a39f50c25e7c57c223613c5c5e6521009449817f74bbe73f4f3d1ca121c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}