{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70837738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x339cd2706309fe371ad272b61ad56486efc607851c18e1706f3fe759a4e460e6",
    "signature": "0xd4395887441985c4c708d3ca221f90b138252b44b65fa98f5dd0a56bd4bd93762a5fcaf5a7b424fa4cdda526f920f21537db3cbba8f6ee14061c05bdabe739f91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}