{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1533788873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe122051fc0b83d242d8c6ca8fc5a4dcb85a50e4f46c30f2c860aec193a22e3dc",
    "signature": "0x6fb71220a794c5c68aed9006832bd884de0e97633b61321bd6bf2256884527156e28e68c1f232420621c072157b5b9d6da231187c24e99c32c1f0b5ed13724201b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
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}