{
  "manageEntity": {
    "action": "Repost",
    "entityId": "295552428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ee74ba47cc6898557cc99697493576686efc9fc58bf400ea2fe3933fec5a0f5",
    "signature": "0x04d3e121e4ba2b676467ebf411f44e4f865c64c125fe0b15e9db1a93b96e009473cfe166bba1e8e143682c30c85d0e4a5e31c5a0fa26f61e577efe93fb4bfb551c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}