{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1331140416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4951bd3380d0d46afa8e377c64b946a30c1f8c8b36ed4517741acc2916a54b54",
    "signature": "0x65692ffd2a27de68462bcd23f88f0c9786358b73be8edc7b2d57e7fb2b44737e11b19f64eedd24e2ce521c8556765c2027922acd8e98685ef8efa69bf68a27c41b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}