{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078211771",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb577f24fb6e11c1acc4914e91ee8e39779e27c1ea967bae08240568a37774c49",
    "signature": "0x1f8f30c8ba0bb16f2a402d3b5487e1953fe24a8167bdef1a2e05f678a156deac1465fb9d27656d6a30dc779dec354a34500eaad55c6c2ee68bc8f90ed2256e4a1c",
    "signer": "0x03e9Caf2aeac5a0F0e4Be56410d67A4148D38Fd4",
    "userId": "47828528"
  }
}