{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86f030ac78ef02db1afca48374be141b19cc7d6f933a47c5e80a367afcc69a35",
    "signature": "0x2e1d9df617c4be12b870a3ca1cc9151ddfb0b09d5720a4fce8e456fe7686d53274656d62e2db722009e41b80552e0432be4d4f72d03a8fa85e14deb1a3deb24a1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}