{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220013762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91325bfbc62937b13803bebf41b488c4d0149bf95b902676ca3ad085a8846dd0",
    "signature": "0x5c7b9224ecfee2c278a9db6e65e8805504e624299f309a6e4f10ea78b42523f703593d60ea184629edda7f46a602b4733ca02851231f5d49062a779dd8395e4c1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}