{
  "manageEntity": {
    "action": "Repost",
    "entityId": "586499871",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x75a15fbdd9dc3aa38ac0b042ccef6970f4a2f78913372beec1844b1ecb7003d5",
    "signature": "0x55490251f2dbe0949704a92d6fa7f1e30807b065e10b112716933202645562ce32e51c7956994712f9375677f60b403a1401a2814cbe0b9f4f465f4145bb02441c",
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}