{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1821917213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d5dfc4e3dd04b0acf366dd6fef3d14fbf6bf893a83a0830cb4c5b9d4361d587",
    "signature": "0xb52a16172fb10860bc4d4c8f1a021b71084c1ceb3da05f30233c33405fb186a23f500d035048f82f77b9ff24ca210f865048c5dbb7de557a26a8d24f7ef9b93e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}