{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086248798",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd10452f3d719051c2217c3b5b2443da6805f7f182853b0090ca2ecb33afe6c09",
    "signature": "0x9d7f8bd03856bfae1cacbe6ac33c0b59486d2abbc1b16787037666eb4ebf78ec5de3c960d582390cb5acca2f9a9fbc525a69c928d63c81a224173d65ed695b2c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}