{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1642570482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf11840d887b72431fbfc70d50bfd9eade5c63ab587eabe7dec61f63ee96d1b42",
    "signature": "0xbd01a82e23bff1a1225880ecf7c77e08bf8f279b743c35abe4b4310a279b0c903f5c01d9511f3f59c24e1f62544524da2c4a0d9d4bf95f90c46548b40c374e631b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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}