{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1197103654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca1cc1c2137c4b582635ff8daf951e369921191c8c8fc79aa15d9472281c79a9",
    "signature": "0xac66b5dc9e72af2e479c026971295b8aba70b08d2345db18d0b5cdae29c9296047e4bd32e925c24cfc4721403eede8a6e80f2dab8ebd3d8718013c703b463b211b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}