{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1084392090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d1458f8c0c4461c836e994e615c8458e6fd658b30100d5712b8f0b5e6b89605",
    "signature": "0xa0ab13fd677735b3128a833e37fd6939168a89eb7eb804ab80382521aa5662d6575dc17454b02b7e3a62d2310cc94844aa019105b9ecc189711d152f2ae1136c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
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}