{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1156640305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05883b755cf79afa218aa65bb5bda16f9a069572b4b63162bd97251e17cb867b",
    "signature": "0xb8ba39a1a688a59a1324ae825412223150ab1839f19ea423d17d2af70bc52cdc0b4561ae793ec06cdcd767756b596117eac4ebce43641626fa8d8ad1569a1bc41c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}