{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1551278110",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23310e5a6761e5769238ed77fb22d3f425f2f730bdd698836e708b5f79ade0ad",
    "signature": "0xc2ca55d6c9eecaebc84882ea3e3ae27b1de507d735cdc7c121bd73a25b5c04825c64b242de2038fe250498c72cdf9416e6c99db09b91a3e80755f653518b02da1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
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  }
}