{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1185088922",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41b301a1c1852fd04394156ce4702fef2465b256f809c50b34bf619251f60c70",
    "signature": "0x8982bd21ea2b23e3d4ea1810d09e61bb02d19a6b2a181b157a2172dac74f55a34a3e2e9502a8c4cc5401eb7cd7bac817b4007f35d41a6be455522a3d5fe87d311b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}