{
  "manageEntity": {
    "action": "Repost",
    "entityId": "940012230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2a4211bb5d6d4a15ba68d497f97afb082e2be09e9be69b6df5332c214f2231b",
    "signature": "0x3cfc554469d0defff96bf59c591550c7e0ad298a8689c1fe29f1915e76b41fac2cfbb9538f0ede0e0ca914a15a828fbb901c44bec8625fcd78f7b0dd546000871b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
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}