{
  "manageEntity": {
    "action": "Repost",
    "entityId": "155922372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f14e6df830b332b917321422bf801d19ae4c2aa1404737b3b9ff0659b1fc117",
    "signature": "0xc8a52f9a33598e11345c53a5ca7855c3646d8084990e7ba61526a24355d57fc840353d9c4b3ef5076d8adab37e28ad4c801315fe77425f4259899cd0dcfbdce31c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}