{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1776769656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d79be85d1ad97410ebcd1446a18622b13f47e1eb2abc4d1e4a357067b2ba3b6",
    "signature": "0x42005abd773cee96dd2334f1c168eaa54c6594d17748b4b22558a7c3d0f2e74f21e01d69628e9dde8a73ec9169363e9c34208c06ef965cb47e49325118d454ea1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}