{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1258162372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e3a04e7d083279d92367c03ee4774107ac665a637c52848471398fcc5b3a932",
    "signature": "0x2bdf23140b3d80a4d3f1fbc9b14cde93442a90ddd9b5325a28b20238a8f8b46b5b89e5936cab63bc11b5762e1b3a048c3653d6619eb0ee0773c2166b830203421c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}