{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1415214523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89ea78448d7db909d4dffc027d47ddb902a8ab6b5f9f8b307190877e710e09bf",
    "signature": "0xba035c429d6b195d86cf5ff7028b451c6ea60e98a0ed542c63ded1c3618e7b6a7aa790d74009dd98e9254d46f2119a554b45ede80501afcef42b291ac8fff1a01c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
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}