{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1236592863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19b5a602050c0ed1e714a5ce92357bad210412281b3cc60ec857fde6d8281708",
    "signature": "0xe77c307b39a893b1143ac86fac771677e3312bf486bb4fee1f87fe673b13521435170964346ef9ef7ffc8e26ff858e5c6e82f53555fc8af5576221220bb404ac1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}