{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1467296222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56a433e6d51fa5309a46f86ae539f226b186721a4c0028153402cd2c22efaba4",
    "signature": "0x399be9e0300f67247d4c090f6bf85fcc3e8ef1d0bacc8162c47906dd48d0da6741a2d8db75d93cc8491d2fcea0af3b011f4293156c7fde2f4375343f7c4f58931b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}