{
  "manageEntity": {
    "action": "Repost",
    "entityId": "229980",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57beb84bdcd1670ef5bebae10a8887fdc4be6202750dd4ea2b7c6080a822957e",
    "signature": "0x98e394ea1ad3281326d5746ff0ef1489745d32e56ceaa1aeb001989772b7b93f1dad1c3235f22c7d6bd62c0bee67abf44f6fa8be2a7be1db656153867b2d63441c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}