{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059710628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb04b4d34edaa3a9593524204b812fa14d58d6f3d3a9ebceca3e676c476589271",
    "signature": "0x7a7f3be9db1229e85c39597352d67f0647e2d99318da939fdc40af2e223d7bc40bbc33ffcf3fa10a6774f79f6147dca5fd4d2af064b0bde8cd656238259cfd981c",
    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}