{
  "manageEntity": {
    "action": "Repost",
    "entityId": "983631978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3cfe169f8430d45f514ecf1266226f53ab16bcdde41e3331b0dfc9011acbd38",
    "signature": "0xebc5bbe9a796e62b867d6359c7de7b78d8cd1a5281110c8425cf51da236bc5e4448136da2db9309b27a60d6556c03ef9e37bca16348586edeb26979257d205171b",
    "signer": "0x061A60900C738C67bcf3F9Cb7Fe8f703DbEc8Ee0",
    "userId": "718327235"
  }
}