{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9eecb541ecb899c9e20520a4e4b5f1566ef2808f6e71e89529e993bb97b662e",
    "signature": "0x456dc54e2db9203369384e0ec7b2a357675108faa332602c420cb233c19eb8b31af2f5192e400960850db4f0e1f08a794b81354936977158e9eea73727c31a901b",
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}