{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255723726",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x767ab7548b9b291c5d616d974a8d1afe74311888994f7dfcf53c48551667b8b5",
    "signature": "0x1369b106a36fd66f11f2df2d2b669e7743771a36c180887f3173409ccda6a3064e760a2cadc1292129001928b866ff415ad49ac03e86ccbdb0f21dda7a14bba71c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}