{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255893436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf87b22259efebc4b100feb754da9881e93c912547c455a164d3a390da83ff838",
    "signature": "0xd7d90162f85500073be4496f35af912047c14013c654e6f9074a6284ee93dec51fa19d2f79cca1538ce531b3c86bc571925af4778c4ae2dcda666a77893019911b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}