{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525974308",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e097363bdfac164121f609f86f08b362cb12ae5854f53eef3132813ad740b4c",
    "signature": "0xf29c13be37e8e0b2f2be9cb9b04d3ebeb84eb77b12000da1275b607545e93de44a999bd61d5b3ad28afa194a4a7f4776b43fbb24208bd2195fafffbd0a3165221c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}