{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2055219326",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc5b3e8c128cf8c2e0427ff852843ac9ff67e8aa0ad4963fb04f645f89bc70225",
    "signature": "0x2abd234ece111551fc0b6d86842f5b781a36eba690aebad6b271150a6042f39c7a15cc590ff22d41cbae3185e0109b8279ba5c1118f32cfbb5b09a53582741571b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}