{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c093851265272ab67c09c3d0cf8ada0c1aee2fdc88aca66c8f10e77608bce11",
    "signature": "0xf2cb6e804185e5d64c2cbcfb12762052644836db668c116c6945486554e334ad7317c807785db286a028cc361e3c955aea12dc9256d4c6e6628e9c38c7fc67df1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}