{
  "manageEntity": {
    "action": "Repost",
    "entityId": "980631147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a85b2a4cca590f3273dfc1db451dba9972e70bafa515ac46c2b2d7158c0678c",
    "signature": "0x427acd1a5dd2f8178797cf5dc773035118e77af7f685e3f6bc0851885e6e0df21cc718d44a8c92251d9cf11f40506e952299c28cad16d3ad31db6697286d35771c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}