{
  "manageEntity": {
    "action": "Repost",
    "entityId": "958131",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8055be81476983741f0d2aa03212d1d238ee2e0d11b89d81c72d988fb21fe955",
    "signature": "0xccaf1899111a8f9ce603c9335809d7b82579648d7b8eb327bff9860167d6e2ee06c45e0b26998f8876c17c5ede3537e94f2b4cd30dbff587d6ebe82ee74620f91c",
    "signer": "0x98B3f06eAEa080E8d8b1C86F1c9FD36Eb33dEd5D",
    "userId": "615702798"
  }
}