{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472252248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4e4e3447c81908b513b0020e96329716ddce91cb3a9ed3af547271f3a254927",
    "signature": "0x0b439777f325a88ecedf129ca48c804c54ed730e9dcb363bd1655b80ba192ed83bd5f13165ecc3fa5eddcc3abb2ab341c9321ec8cdac81128e8bf31955b1fde71c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}