{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059710628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91bfd743f614842569b4e35f23809b58975d8668a728ca93e2302689f8337234",
    "signature": "0x6a17cec7a782d94558066f96f0719b100e0fc8cdb5a2885d9bfd4b17e2fdcea919fcc4980048afe8b899a8b327e5ec1af71b3c985d72731d47a02fce0b8a1d691b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}