{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1245688285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cccefdb8c8fd966ce4fbc00d6395f81a9c49faf799b2e514695064a067a58d5",
    "signature": "0xe80b56aead61db498a0b07143387f0b762305a9c85b06e0ab064de371b5112265e4765cb37ff09b122f024fec326974e9ab18ecefabeb82a0268d9f059d1c9c01c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}