{
  "manageEntity": {
    "action": "Repost",
    "entityId": "501207599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3a8b7f21d4ba77b0a162e7983242ad6c2145b855063d3b200bd84121c921123",
    "signature": "0xca43b2b1151c22a1ea6ecf67f272d4e2eab924412c39ea91032e2fd8bb2d63810c7767d491b47bdfd208310abb0ca18e31d2c47b36e6731466ca617a11144f201b",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
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}