{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1267258028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb48fa4213062f9462168212dbc79332651d599dd53c129c9ccfb34e24f42215c",
    "signature": "0x2ab24356d8faf6fb7aa617e796fb3b0d933781d72aa72d0ff29f9b1a8c6a2b02747e9156eb2953f51bd4e34476868a1906e1797ffa09afb2826266b5852927f31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}