{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434769428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd618d94477a682229880c5c9715e1e35e4502f2a4bc2f4597dd298f8ef33e60",
    "signature": "0x54b7251e8998f4074d07e8026d84df979b4b1c7cf32c9749d895f05bb3fea73169bcb67fa96a162622ba7e232d228b6af1ec79ee4e245336a15474541050fd601b",
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  }
}