{
  "manageEntity": {
    "action": "Repost",
    "entityId": "147388",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7acbe737e28bee2e7582afec53873877c21c2f0dfb3b1bb21b52c7c425ce608c",
    "signature": "0x0a747715e8f9357755bfef716431b5b35f993a7381d65a9672a74af72a8f686d1a34b5ebe1a47ede13a216d66f69a035ead33e1babe3ecd1f4db29f81573bcc41c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}