{
  "manageEntity": {
    "action": "Repost",
    "entityId": "804078527",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b80e210102a85076738d8f49e1fdc5d997cb91e37dbe46d3a98c600d69c4b28",
    "signature": "0xfcb963fef6204db3c4a35968741562c11f29963322b9329cf3310b926ee564420e46752729306e2f3ed4ea475fb8847f0daef75c1f78b9a21f7f6ce3d467b9b51c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}