{
  "manageEntity": {
    "action": "Repost",
    "entityId": "69307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed94c065d7d3bbc33ba2500a69b34eba30015a83290f691990bc3607f716c2f",
    "signature": "0x9115a532f83c10739a80a8807ff4a8dbd3be2aee31af7e4d1f3ca49476af986574ea12a5123516f1d3659b58f8e1c47266f86ce5eda2343e9e33cb8b44c38f651c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}