{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119212222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b89b0b6ff288c4fc91721746311c13c1145a3ba84e380ee3a0645c218040661",
    "signature": "0xc638572b5e394864358a73f6b901ba8db52116063030806561e4d37a8cbd2d8e0aa8a82d429ef36e017cf417922db54896e0296d08c3ee96b961a5ebf6a5a7d81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}