{
  "manageEntity": {
    "action": "Repost",
    "entityId": "912645191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c88e0ad2b4e4edcaa877336959ce917b44659d81a825e3b9a637a87e44fe12a",
    "signature": "0xf68cbfb5c7f655370b658ff96287b9f721aa9ae42e75cf2b3497507bbb9f6cf42debf6c32e1f14fdb451cb29e7b082655f90af67d68c6a0036344a81589ca12c1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}