{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1437237075",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a68402e595b2e921646ad9484419f496c68f6b733ca9ada3b56a90d44a1a148",
    "signature": "0x3400a2e330c921bc2f55b1f0522f5d3d4ad501314b1ddee46dd649fb6e99721f68e5c65085def5fc27bfa8eaded1e60dfe0919376bfb9620520db0778573c4be1b",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}