{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1355950060",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cfa7c2ca38a8d2a479705d4e0773cc7c91cf233a7d670046bcb304f01a76b20",
    "signature": "0x51736216a22c4eab4a0276355db2c8c5ae8df8c4f99d8bc8ebdfea1d1c18d9876d823b91d468d378aef46b29bf55b19fad2693bf9a10961fa374f8f15bbdbc8c1c",
    "signer": "0x27E069C50d0B58f536B51d8eF446A9b85Da7C23a",
    "userId": "722639756"
  }
}