{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffe0b8864461d762e6c069d77a601f1e8f990b5e37394ecc2edcf13bd276859b",
    "signature": "0x323d0dfc42c63fb397649e443ca5c73bb113d4dd55f961c0f9cdbf2edf3c99b203c1e557746b1c333953e058836aa3a589547062d8019b3222e9a243b8ad27731c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}