{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1641234727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21fe25f66629d50b87da733a92603f9f85cbe07ce6873bc5fc1648f5ca74984c",
    "signature": "0x0bf851b1e0abb64e544ef8a220375e3b2ac55222cfc40f9e3d5d44f62c66438f187580b0daef39306f6fed9ba1103102ac32ad49cb859f31b2fe02a0d851e1b51b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}