{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474540973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e7ddef4851c907841a4cb2b2342dac169affb28099437724e4f5aa083404565",
    "signature": "0x16f79993453c1e98de6035b43120f108e6bdfb7c5971d10d442c2a26a63e7a922f973ebbe2e6c519be04ff303e5f50662b4c716c03af3045304ed9c95de203001c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}