{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4eaeb4c1b378cc3077f0912a128724f2d0d985748e51e85fb6a3d09cea42449",
    "signature": "0xf23371ebe3ae291386538afd2a8489aa0fae9d6de15b87e92b0dd53e49cf284f367e2d8bd1481d4b619ded4597568cb155b0e498d6566427e8e2424c06ea7efc1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}